./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/recursified_loop-invariants/recursified_even.c --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_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/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_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/recursified_loop-invariants/recursified_even.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/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_ce20ecbb-4967-49ca-82f5-8635aaa08974/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 866e2a85bd7b7bc62f8d91ed6004438559021a24513f8ea9b8a2b216fde27501 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-27 19:50:32,556 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-27 19:50:32,627 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-27 19:50:32,633 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-27 19:50:32,633 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-27 19:50:32,659 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-27 19:50:32,660 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-27 19:50:32,660 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-27 19:50:32,660 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-27 19:50:32,660 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-27 19:50:32,661 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-27 19:50:32,661 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-27 19:50:32,661 INFO L153 SettingsManager]: * Use SBE=true [2024-11-27 19:50:32,661 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-27 19:50:32,661 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-27 19:50:32,662 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-27 19:50:32,662 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-27 19:50:32,662 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-27 19:50:32,662 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-27 19:50:32,662 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-27 19:50:32,662 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-27 19:50:32,662 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-27 19:50:32,662 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-27 19:50:32,663 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-27 19:50:32,663 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-27 19:50:32,663 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-27 19:50:32,663 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-27 19:50:32,663 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-27 19:50:32,663 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-27 19:50:32,663 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-27 19:50:32,663 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-27 19:50:32,663 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-27 19:50:32,664 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-27 19:50:32,664 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-27 19:50:32,664 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-27 19:50:32,664 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 19:50:32,664 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-27 19:50:32,664 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL_NO_AM [2024-11-27 19:50:32,665 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-27 19:50:32,665 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_ce20ecbb-4967-49ca-82f5-8635aaa08974/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 -> 866e2a85bd7b7bc62f8d91ed6004438559021a24513f8ea9b8a2b216fde27501 [2024-11-27 19:50:32,941 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-27 19:50:32,950 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-27 19:50:32,954 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-27 19:50:32,956 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-27 19:50:32,956 INFO L274 PluginConnector]: CDTParser initialized [2024-11-27 19:50:32,959 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/recursified_loop-invariants/recursified_even.c [2024-11-27 19:50:35,914 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/data/74a9abca6/55a0905eede94a4292f8a4b704378ab6/FLAG09ac7646a [2024-11-27 19:50:36,167 INFO L384 CDTParser]: Found 1 translation units. [2024-11-27 19:50:36,168 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/sv-benchmarks/c/recursified_loop-invariants/recursified_even.c [2024-11-27 19:50:36,180 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/data/74a9abca6/55a0905eede94a4292f8a4b704378ab6/FLAG09ac7646a [2024-11-27 19:50:36,484 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/data/74a9abca6/55a0905eede94a4292f8a4b704378ab6 [2024-11-27 19:50:36,487 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-27 19:50:36,489 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-27 19:50:36,492 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-27 19:50:36,492 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-27 19:50:36,498 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-27 19:50:36,499 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,502 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a2fddb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36, skipping insertion in model container [2024-11-27 19:50:36,502 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,521 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-27 19:50:36,703 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 19:50:36,718 INFO L200 MainTranslator]: Completed pre-run [2024-11-27 19:50:36,740 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 19:50:36,762 INFO L204 MainTranslator]: Completed translation [2024-11-27 19:50:36,763 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36 WrapperNode [2024-11-27 19:50:36,763 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-27 19:50:36,764 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-27 19:50:36,764 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-27 19:50:36,765 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-27 19:50:36,780 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,788 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,808 INFO L138 Inliner]: procedures = 15, calls = 25, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 35 [2024-11-27 19:50:36,809 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-27 19:50:36,809 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-27 19:50:36,810 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-27 19:50:36,810 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-27 19:50:36,819 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,819 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,825 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,846 INFO L175 MemorySlicer]: Split 13 memory accesses to 3 slices as follows [2, 7, 4]. 54 percent of accesses are in the largest equivalence class. The 10 initializations are split as follows [2, 7, 1]. The 1 writes are split as follows [0, 0, 1]. [2024-11-27 19:50:36,847 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,847 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,855 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,856 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,864 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,867 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,869 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,870 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-27 19:50:36,875 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-27 19:50:36,875 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-27 19:50:36,875 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-27 19:50:36,877 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (1/1) ... [2024-11-27 19:50:36,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:36,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:36,918 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:36,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-27 19:50:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-27 19:50:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_13_to_14_0 [2024-11-27 19:50:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_13_to_14_0 [2024-11-27 19:50:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-27 19:50:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-27 19:50:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-27 19:50:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-27 19:50:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-27 19:50:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-27 19:50:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-27 19:50:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-27 19:50:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-27 19:50:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-27 19:50:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-27 19:50:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-27 19:50:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-27 19:50:37,034 INFO L234 CfgBuilder]: Building ICFG [2024-11-27 19:50:37,036 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-27 19:50:37,163 INFO L? ?]: Removed 7 outVars from TransFormulas that were not future-live. [2024-11-27 19:50:37,163 INFO L283 CfgBuilder]: Performing block encoding [2024-11-27 19:50:37,175 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-27 19:50:37,175 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-27 19:50:37,176 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 07:50:37 BoogieIcfgContainer [2024-11-27 19:50:37,176 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-27 19:50:37,177 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-27 19:50:37,177 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-27 19:50:37,184 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-27 19:50:37,185 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-27 19:50:37,185 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 27.11 07:50:36" (1/3) ... [2024-11-27 19:50:37,187 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1498c2ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 27.11 07:50:37, skipping insertion in model container [2024-11-27 19:50:37,187 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-27 19:50:37,187 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 07:50:36" (2/3) ... [2024-11-27 19:50:37,188 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1498c2ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 27.11 07:50:37, skipping insertion in model container [2024-11-27 19:50:37,188 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-27 19:50:37,188 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 07:50:37" (3/3) ... [2024-11-27 19:50:37,190 INFO L363 chiAutomizerObserver]: Analyzing ICFG recursified_even.c [2024-11-27 19:50:37,256 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-11-27 19:50:37,256 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-11-27 19:50:37,256 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-27 19:50:37,256 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-27 19:50:37,257 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-27 19:50:37,257 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-11-27 19:50:37,257 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-27 19:50:37,257 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-27 19:50:37,264 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 16 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 13 states have internal predecessors, (14), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-27 19:50:37,287 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2024-11-27 19:50:37,288 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-27 19:50:37,288 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-27 19:50:37,295 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-11-27 19:50:37,295 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2024-11-27 19:50:37,296 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-27 19:50:37,296 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 16 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 13 states have internal predecessors, (14), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-27 19:50:37,298 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2024-11-27 19:50:37,298 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-27 19:50:37,298 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-27 19:50:37,299 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-11-27 19:50:37,300 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2024-11-27 19:50:37,308 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(7, 2);call write~init~int#1(101, 2, 0, 1);call write~init~int#1(118, 2, 1, 1);call write~init~int#1(101, 2, 2, 1);call write~init~int#1(110, 2, 3, 1);call write~init~int#1(46, 2, 4, 1);call write~init~int#1(99, 2, 5, 1);call write~init~int#1(0, 2, 6, 1);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~mem6#1, main_~#x~0#1.base, main_~#x~0#1.offset;call main_~#x~0#1.base, main_~#x~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#2(0, main_~#x~0#1.base, main_~#x~0#1.offset, 4);" "call func_to_recursive_line_13_to_14_0(main_~#x~0#1.base, main_~#x~0#1.offset);"< [2024-11-27 19:50:37,309 INFO L749 eck$LassoCheckResult]: Loop: "~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc #t~nondet4;" "assume 0 != #t~nondet4;havoc #t~nondet4;call #t~mem5 := read~int#2(~x.base, ~x.offset, 4);call write~int#2(2 + #t~mem5, ~x.base, ~x.offset, 4);havoc #t~mem5;" "call func_to_recursive_line_13_to_14_0(~x.base, ~x.offset);"< [2024-11-27 19:50:37,315 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 19:50:37,315 INFO L85 PathProgramCache]: Analyzing trace with hash 38812, now seen corresponding path program 1 times [2024-11-27 19:50:37,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-27 19:50:37,324 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1643851698] [2024-11-27 19:50:37,325 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 19:50:37,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 19:50:37,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 19:50:37,449 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 19:50:37,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 19:50:37,491 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-27 19:50:37,495 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 19:50:37,495 INFO L85 PathProgramCache]: Analyzing trace with hash 29913, now seen corresponding path program 1 times [2024-11-27 19:50:37,495 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-27 19:50:37,495 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [917518521] [2024-11-27 19:50:37,495 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 19:50:37,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 19:50:37,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 19:50:37,516 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 19:50:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 19:50:37,530 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-27 19:50:37,531 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 19:50:37,532 INFO L85 PathProgramCache]: Analyzing trace with hash 1156248414, now seen corresponding path program 1 times [2024-11-27 19:50:37,532 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-27 19:50:37,532 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [513298946] [2024-11-27 19:50:37,532 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 19:50:37,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 19:50:37,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 19:50:37,584 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 19:50:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 19:50:37,616 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-27 19:50:38,948 INFO L204 LassoAnalysis]: Preferences: [2024-11-27 19:50:38,951 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-27 19:50:38,951 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-27 19:50:38,951 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-27 19:50:38,952 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-27 19:50:38,952 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:38,952 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-27 19:50:38,952 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-27 19:50:38,954 INFO L132 ssoRankerPreferences]: Filename of dumped script: recursified_even.c_Iteration1_Lasso [2024-11-27 19:50:38,954 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-27 19:50:38,955 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-27 19:50:38,972 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:38,982 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:38,986 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:38,990 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:39,115 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:39,131 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:39,135 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:39,139 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:39,616 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:39,619 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:39,626 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:39,630 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:39,635 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:39,646 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:39,649 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:39,653 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:40,126 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-27 19:50:40,132 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-27 19:50:40,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,139 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-27 19:50:40,143 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 19:50:40,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:40,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,162 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,169 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:40,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:40,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2024-11-27 19:50:40,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,189 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-27 19:50:40,193 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 19:50:40,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:40,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,206 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,207 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:40,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:40,209 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,222 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2024-11-27 19:50:40,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,225 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-27 19:50:40,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:40,241 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,241 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:40,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,241 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,243 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:40,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:40,245 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2024-11-27 19:50:40,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,259 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-27 19:50:40,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:40,274 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,274 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,281 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,281 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,289 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,300 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:40,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,305 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,308 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 19:50:40,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-27 19:50:40,323 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,323 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,327 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,327 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,334 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,345 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:40,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,348 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-27 19:50:40,352 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 19:50:40,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,367 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,373 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,373 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,381 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2024-11-27 19:50:40,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,395 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-27 19:50:40,402 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 19:50:40,417 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,417 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,424 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,424 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,441 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:40,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,444 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-27 19:50:40,449 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 19:50:40,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,464 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,467 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,467 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,474 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,485 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:40,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,489 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-27 19:50:40,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:40,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,509 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,513 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,513 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,532 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:40,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,536 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-27 19:50:40,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:40,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,555 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,558 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,558 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,564 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2024-11-27 19:50:40,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,577 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-27 19:50:40,582 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:40,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,597 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,600 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,600 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,607 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2024-11-27 19:50:40,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,621 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-27 19:50:40,625 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 19:50:40,640 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,640 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,643 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,643 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,648 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2024-11-27 19:50:40,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,661 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-27 19:50:40,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:40,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:40,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,683 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,684 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:40,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:40,686 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,696 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:40,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,699 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-27 19:50:40,702 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 19:50:40,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:40,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,713 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,713 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:40,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:40,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2024-11-27 19:50:40,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,723 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-27 19:50:40,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:40,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,737 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,740 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,740 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,745 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,756 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:40,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,759 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-27 19:50:40,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:40,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,780 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,786 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,786 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,793 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-11-27 19:50:40,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,806 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-27 19:50:40,811 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:40,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,826 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,834 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,834 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,848 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,859 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2024-11-27 19:50:40,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,862 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-27 19:50:40,868 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 19:50:40,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,884 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,887 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,888 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2024-11-27 19:50:40,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,906 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-27 19:50:40,910 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 19:50:40,925 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,925 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,927 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,927 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,933 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2024-11-27 19:50:40,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,948 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-27 19:50:40,952 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 19:50:40,967 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:40,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:40,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:40,967 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:40,970 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:40,970 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:40,976 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:40,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2024-11-27 19:50:40,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:40,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:40,990 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:40,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-27 19:50:40,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,010 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:41,013 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:41,013 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:41,019 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,030 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:41,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,033 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-27 19:50:41,038 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 19:50:41,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,054 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:41,057 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:41,060 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:41,069 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2024-11-27 19:50:41,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,087 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-27 19:50:41,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,107 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,110 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:41,115 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:41,115 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:41,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2024-11-27 19:50:41,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,134 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-27 19:50:41,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,154 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:41,159 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:41,159 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:41,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,175 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:41,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,178 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-27 19:50:41,183 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 19:50:41,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,198 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:41,200 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:41,200 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:41,205 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,216 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:41,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,218 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-27 19:50:41,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,237 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:41,239 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:41,239 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:41,244 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,254 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:41,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,257 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-27 19:50:41,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:41,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,277 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:41,278 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:41,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:41,281 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2024-11-27 19:50:41,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,295 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-27 19:50:41,299 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 19:50:41,313 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:41,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,313 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:41,314 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:41,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:41,318 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,328 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2024-11-27 19:50:41,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,330 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-27 19:50:41,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:41,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,349 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:41,352 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:41,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:41,356 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2024-11-27 19:50:41,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,369 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-27 19:50:41,375 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:41,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,390 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:41,391 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:41,391 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:41,392 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2024-11-27 19:50:41,402 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-27 19:50:41,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,404 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-27 19:50:41,409 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 19:50:41,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:41,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,425 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,426 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:41,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:41,428 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,438 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2024-11-27 19:50:41,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,440 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-27 19:50:41,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,460 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:41,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,460 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,461 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:41,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:41,464 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,474 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2024-11-27 19:50:41,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,476 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-27 19:50:41,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:41,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,495 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,496 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:41,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:41,500 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2024-11-27 19:50:41,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,512 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-27 19:50:41,517 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 19:50:41,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,531 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,534 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:41,534 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:41,540 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,550 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2024-11-27 19:50:41,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,552 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-27 19:50:41,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,571 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,571 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,574 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:41,574 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:41,581 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,591 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:41,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,594 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-27 19:50:41,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,613 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,614 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,618 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:41,618 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:41,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,637 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:41,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,640 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-27 19:50:41,643 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 19:50:41,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,654 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,657 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:41,657 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:41,663 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-11-27 19:50:41,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,677 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-27 19:50:41,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,696 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,699 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:41,699 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:41,705 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2024-11-27 19:50:41,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,719 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-27 19:50:41,722 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,737 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,739 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:41,740 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:41,746 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2024-11-27 19:50:41,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,758 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-27 19:50:41,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,777 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,777 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,779 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:41,780 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:41,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2024-11-27 19:50:41,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,799 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-27 19:50:41,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,813 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,815 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:41,816 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:41,821 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2024-11-27 19:50:41,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,834 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-27 19:50:41,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,849 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,852 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:41,852 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:41,857 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,867 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2024-11-27 19:50:41,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,870 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-27 19:50:41,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,887 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,887 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:41,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,887 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,887 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:41,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:41,889 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,895 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:41,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,897 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-27 19:50:41,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:41,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,911 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,912 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:41,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:41,914 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,920 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2024-11-27 19:50:41,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,921 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-27 19:50:41,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:41,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,935 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,938 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:41,939 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:41,945 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2024-11-27 19:50:41,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,955 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:41,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-27 19:50:41,958 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 19:50:41,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:41,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:41,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:41,969 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:41,972 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:41,972 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:41,980 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:41,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2024-11-27 19:50:41,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:41,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:41,992 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-27 19:50:42,008 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 19:50:42,023 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,024 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,033 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:42,033 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:42,048 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,057 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:42,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,060 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-27 19:50:42,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,079 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,081 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:42,081 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:42,087 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,096 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:42,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,099 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-27 19:50:42,103 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 19:50:42,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,118 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,121 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:42,121 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:42,128 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2024-11-27 19:50:42,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,141 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-27 19:50:42,146 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 19:50:42,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,161 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,163 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:42,164 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:42,170 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,180 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:42,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,183 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-27 19:50:42,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,203 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,205 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:42,206 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:42,214 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2024-11-27 19:50:42,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,228 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-27 19:50:42,233 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 19:50:42,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,248 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,250 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:42,250 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:42,255 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2024-11-27 19:50:42,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,267 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-27 19:50:42,271 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 19:50:42,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,286 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,289 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:42,289 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:42,296 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,307 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2024-11-27 19:50:42,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,310 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-27 19:50:42,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,329 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,333 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:42,333 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:42,340 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-11-27 19:50:42,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,352 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-27 19:50:42,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,368 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,371 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:42,371 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:42,377 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,386 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2024-11-27 19:50:42,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,389 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-27 19:50:42,393 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 19:50:42,408 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,408 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,411 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:42,411 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:42,417 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2024-11-27 19:50:42,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,430 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-27 19:50:42,434 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 19:50:42,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:42,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,449 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,449 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:42,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:42,453 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-11-27 19:50:42,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,464 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-27 19:50:42,468 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 19:50:42,483 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,483 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:42,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,483 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,484 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:42,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:42,486 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,495 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:42,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,498 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-27 19:50:42,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:42,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,513 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,514 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:42,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:42,516 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-11-27 19:50:42,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,530 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,536 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 19:50:42,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-27 19:50:42,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,551 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:42,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,551 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:42,555 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:42,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:42,557 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,562 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2024-11-27 19:50:42,562 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-27 19:50:42,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,564 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-27 19:50:42,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:42,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:42,582 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:42,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:42,584 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,593 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:42,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,595 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-27 19:50:42,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,609 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:42,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,609 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:42,610 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:42,610 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:42,611 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2024-11-27 19:50:42,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,619 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-27 19:50:42,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:42,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,636 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:42,637 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:42,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:42,640 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,649 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-11-27 19:50:42,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,651 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-27 19:50:42,654 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 19:50:42,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,666 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:42,669 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:42,669 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:42,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-11-27 19:50:42,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,683 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-27 19:50:42,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,696 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:42,699 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:42,699 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:42,705 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2024-11-27 19:50:42,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,713 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-27 19:50:42,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,726 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:42,729 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:42,729 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:42,737 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,746 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-27 19:50:42,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,749 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-27 19:50:42,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,763 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,763 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:42,766 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:42,766 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:42,772 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2024-11-27 19:50:42,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,781 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-27 19:50:42,784 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 19:50:42,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:42,799 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:42,799 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:42,806 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,815 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-27 19:50:42,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,818 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-27 19:50:42,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,838 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:42,841 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:42,841 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:42,849 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,858 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2024-11-27 19:50:42,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,861 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-27 19:50:42,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,880 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:42,882 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:42,882 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:42,890 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,900 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:42,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,902 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-27 19:50:42,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,925 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,926 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:42,928 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:42,928 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:42,935 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,945 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:42,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,947 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-27 19:50:42,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:42,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:42,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:42,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:42,966 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:42,969 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:42,969 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:42,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:42,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2024-11-27 19:50:42,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:42,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:42,989 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:42,993 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 19:50:42,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-27 19:50:43,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:43,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,008 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,009 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:43,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:43,012 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,021 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:43,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,023 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:43,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-27 19:50:43,042 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:43,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,042 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,043 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:43,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:43,048 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-11-27 19:50:43,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,063 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-27 19:50:43,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:43,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,082 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,084 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:43,085 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:43,090 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,096 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:43,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,098 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-27 19:50:43,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:43,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,112 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,116 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:43,116 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:43,129 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2024-11-27 19:50:43,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,142 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-27 19:50:43,146 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 19:50:43,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,162 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,173 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:43,173 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:43,194 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,203 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:43,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,206 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:43,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-27 19:50:43,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,225 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,228 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:43,228 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:43,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,241 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:43,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,243 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-27 19:50:43,245 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 19:50:43,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,257 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,260 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:43,260 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:43,268 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,275 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2024-11-27 19:50:43,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,277 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-27 19:50:43,280 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 19:50:43,291 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,291 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,294 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:43,294 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:43,300 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-11-27 19:50:43,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,308 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-27 19:50:43,311 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 19:50:43,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,323 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,326 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:43,326 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:43,335 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2024-11-27 19:50:43,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,343 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-27 19:50:43,345 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 19:50:43,357 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,357 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,360 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:43,360 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:43,366 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,376 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:43,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,378 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-27 19:50:43,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:43,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,397 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,400 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:43,400 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:43,408 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2024-11-27 19:50:43,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,418 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-27 19:50:43,420 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 19:50:43,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,432 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,436 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:43,436 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:43,443 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2024-11-27 19:50:43,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,451 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-27 19:50:43,453 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 19:50:43,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,466 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,468 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:43,468 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:43,476 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2024-11-27 19:50:43,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,488 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-27 19:50:43,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:43,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,507 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,509 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:43,509 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:43,517 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2024-11-27 19:50:43,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,530 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-27 19:50:43,534 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 19:50:43,550 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:43,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,550 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,551 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:43,551 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:43,553 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2024-11-27 19:50:43,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,566 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-27 19:50:43,571 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 19:50:43,586 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:43,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,586 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,587 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:43,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:43,589 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2024-11-27 19:50:43,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,603 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-27 19:50:43,608 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 19:50:43,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:43,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,624 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,626 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:43,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:43,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,640 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:43,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,643 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-27 19:50:43,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:43,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:43,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,665 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:43,666 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:43,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:43,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2024-11-27 19:50:43,680 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-27 19:50:43,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,683 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-27 19:50:43,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:43,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:43,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,701 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:43,702 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:43,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:43,707 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-11-27 19:50:43,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,722 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-27 19:50:43,751 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 19:50:43,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:43,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,767 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:43,767 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:43,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:43,770 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,780 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2024-11-27 19:50:43,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,782 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-27 19:50:43,787 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 19:50:43,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:43,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,802 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:43,803 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:43,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:43,806 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,818 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2024-11-27 19:50:43,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,821 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-27 19:50:43,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:43,841 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,841 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:43,844 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:43,844 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:43,853 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2024-11-27 19:50:43,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,867 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-27 19:50:43,872 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 19:50:43,887 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,887 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:43,890 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:43,890 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:43,899 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,910 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2024-11-27 19:50:43,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,913 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-27 19:50:43,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:43,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,934 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:43,938 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:43,938 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:43,948 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,959 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2024-11-27 19:50:43,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:43,961 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:43,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-27 19:50:43,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:43,976 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:43,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:43,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:43,977 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:43,979 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:43,980 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:43,987 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:43,998 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-11-27 19:50:43,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:43,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,000 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-27 19:50:44,002 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 19:50:44,015 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,015 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,017 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,018 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,025 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,035 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,037 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-27 19:50:44,040 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 19:50:44,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,052 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,055 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,055 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,062 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,075 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-27 19:50:44,077 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 19:50:44,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,090 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,093 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,093 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,101 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2024-11-27 19:50:44,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,109 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-27 19:50:44,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:44,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,123 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,126 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,126 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,131 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,137 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,140 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-27 19:50:44,143 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 19:50:44,155 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,156 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,158 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,159 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,167 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,181 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-27 19:50:44,184 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:44,198 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,198 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:44,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,198 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,199 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:44,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:44,203 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2024-11-27 19:50:44,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,216 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-27 19:50:44,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:44,232 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:44,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,232 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,233 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:44,233 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:44,236 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,248 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2024-11-27 19:50:44,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,250 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-27 19:50:44,255 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 19:50:44,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,268 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,271 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,272 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,279 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,285 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,287 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-27 19:50:44,289 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 19:50:44,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,302 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,306 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,306 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,315 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,321 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,323 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-27 19:50:44,326 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 19:50:44,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,339 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,351 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,351 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,376 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2024-11-27 19:50:44,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,391 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-27 19:50:44,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:44,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,410 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,414 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,414 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,423 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,434 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,437 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-27 19:50:44,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:44,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,456 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,459 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,459 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,468 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,479 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,482 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-27 19:50:44,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:44,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,502 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,504 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,505 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,514 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2024-11-27 19:50:44,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,527 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-27 19:50:44,530 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 19:50:44,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,546 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,549 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,549 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,561 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2024-11-27 19:50:44,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,576 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-27 19:50:44,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:44,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,593 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,596 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,596 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,604 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,611 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,613 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-27 19:50:44,616 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 19:50:44,627 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,628 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,632 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,632 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,641 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2024-11-27 19:50:44,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,649 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-27 19:50:44,651 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 19:50:44,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,663 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,668 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,668 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,681 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2024-11-27 19:50:44,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,694 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-27 19:50:44,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:44,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,714 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,717 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,718 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,727 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,738 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,741 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-27 19:50:44,745 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 19:50:44,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,762 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,765 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:44,765 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:44,774 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,785 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,788 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-27 19:50:44,793 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 19:50:44,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:44,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,809 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,810 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:44,810 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:44,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,829 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-27 19:50:44,833 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 19:50:44,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:44,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,849 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,849 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:44,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:44,852 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,861 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,864 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-27 19:50:44,868 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 19:50:44,895 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:44,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,896 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,897 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:44,897 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:44,900 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2024-11-27 19:50:44,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,912 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-27 19:50:44,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:44,931 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:44,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:44,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,932 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:44,932 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:44,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:44,935 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,945 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:44,945 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-27 19:50:44,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,948 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-27 19:50:44,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:44,966 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:44,966 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:44,966 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:44,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:44,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:44,967 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:44,967 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:44,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:44,970 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:44,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2024-11-27 19:50:44,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:44,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:44,983 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:44,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-27 19:50:44,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,003 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,003 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,003 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:45,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,003 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,004 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:45,004 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:45,009 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,019 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2024-11-27 19:50:45,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,023 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-27 19:50:45,026 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 19:50:45,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,042 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:45,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,042 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,042 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:45,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:45,045 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2024-11-27 19:50:45,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,060 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-27 19:50:45,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,080 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,080 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,081 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,082 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,082 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,089 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,099 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2024-11-27 19:50:45,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,101 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-27 19:50:45,106 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 19:50:45,121 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,122 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,122 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,123 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,124 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,130 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2024-11-27 19:50:45,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,143 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-27 19:50:45,146 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 19:50:45,158 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,158 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,158 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,160 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,160 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,167 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,178 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2024-11-27 19:50:45,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,180 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-27 19:50:45,183 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 19:50:45,195 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,195 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,195 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,196 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,197 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,202 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,208 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:45,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,213 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-27 19:50:45,217 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 19:50:45,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,231 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,231 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,233 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,233 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,240 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2024-11-27 19:50:45,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,255 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,270 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 19:50:45,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-27 19:50:45,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,286 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,286 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,288 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,288 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,295 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,305 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2024-11-27 19:50:45,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,308 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-27 19:50:45,312 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 19:50:45,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,326 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,326 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,328 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,328 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,335 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2024-11-27 19:50:45,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,353 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-27 19:50:45,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,371 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,371 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,371 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,373 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,373 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,380 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,390 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:45,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,393 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-27 19:50:45,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,411 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,411 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,411 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,413 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,413 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,420 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2024-11-27 19:50:45,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,433 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-27 19:50:45,437 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 19:50:45,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,451 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:45,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,452 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,452 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:45,452 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:45,454 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2024-11-27 19:50:45,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,466 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-27 19:50:45,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,484 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:45,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,485 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,485 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:45,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:45,488 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,494 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:45,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,496 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-27 19:50:45,498 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,509 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,509 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,509 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,511 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,511 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,517 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2024-11-27 19:50:45,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,525 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-27 19:50:45,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,539 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,539 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,539 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,542 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,542 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,551 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-11-27 19:50:45,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,560 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-27 19:50:45,563 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,578 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,578 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,578 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,586 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,586 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,608 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,614 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:45,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,616 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-27 19:50:45,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,630 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,630 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,630 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,632 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,633 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,640 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,650 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:45,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,652 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-27 19:50:45,656 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 19:50:45,670 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,671 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,671 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,673 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,673 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,681 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-11-27 19:50:45,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,694 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-27 19:50:45,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,712 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,712 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,714 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,715 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,722 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2024-11-27 19:50:45,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,734 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-27 19:50:45,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,752 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,752 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,754 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,755 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,764 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2024-11-27 19:50:45,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,777 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-27 19:50:45,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,796 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,797 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,799 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,799 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,805 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-11-27 19:50:45,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,818 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-27 19:50:45,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,837 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,837 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,837 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,840 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,840 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,848 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,859 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:45,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,861 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-27 19:50:45,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,881 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,881 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,884 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,884 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,896 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2024-11-27 19:50:45,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,909 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-27 19:50:45,913 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 19:50:45,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,928 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,928 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,931 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,931 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,939 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,950 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:45,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,953 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:45,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-27 19:50:45,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:45,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:45,972 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:45,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:45,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:45,973 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:45,975 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:45,975 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:45,983 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:45,994 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:45,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:45,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:45,997 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-27 19:50:46,016 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,017 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:46,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:46,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,017 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:46,017 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:46,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:46,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-11-27 19:50:46,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,034 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-27 19:50:46,038 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 19:50:46,054 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,054 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:46,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:46,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,054 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:46,055 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:46,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:46,058 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,071 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-11-27 19:50:46,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,076 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-27 19:50:46,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,095 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:46,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:46,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,095 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:46,096 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:46,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:46,099 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2024-11-27 19:50:46,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,113 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-27 19:50:46,118 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 19:50:46,133 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,133 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:46,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:46,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,133 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:46,134 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:46,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:46,137 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,148 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2024-11-27 19:50:46,149 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-27 19:50:46,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,152 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-27 19:50:46,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,170 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,170 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:46,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,170 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,171 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:46,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:46,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,185 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:46,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,188 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-27 19:50:46,190 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,203 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,203 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:46,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,203 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,204 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:46,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:46,208 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,218 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:46,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,220 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-27 19:50:46,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,235 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,235 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,235 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:46,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,235 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,236 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:46,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:46,240 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2024-11-27 19:50:46,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,253 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-27 19:50:46,255 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 19:50:46,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,268 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,268 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,270 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,270 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,284 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2024-11-27 19:50:46,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,286 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-27 19:50:46,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,300 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,300 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,301 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,303 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,303 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,312 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2024-11-27 19:50:46,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,320 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-27 19:50:46,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,336 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,336 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,338 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,338 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,346 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,352 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2024-11-27 19:50:46,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,354 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-27 19:50:46,357 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,368 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,369 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,369 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,371 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,371 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,379 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2024-11-27 19:50:46,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,389 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-27 19:50:46,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,403 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,403 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,405 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,405 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,413 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,419 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2024-11-27 19:50:46,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,421 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-27 19:50:46,424 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 19:50:46,437 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,437 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,437 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,439 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,439 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,446 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,452 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:46,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,454 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-27 19:50:46,456 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 19:50:46,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,469 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,469 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,471 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,471 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,481 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2024-11-27 19:50:46,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,495 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-27 19:50:46,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,514 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,514 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,515 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,517 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,517 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,526 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2024-11-27 19:50:46,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,539 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-27 19:50:46,543 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 19:50:46,558 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,559 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,559 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,561 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,561 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,570 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,580 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:46,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,583 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-27 19:50:46,587 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,603 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,603 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:46,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,603 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,604 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:46,604 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:46,608 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2024-11-27 19:50:46,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,621 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-27 19:50:46,625 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 19:50:46,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,640 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:46,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,640 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,641 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:46,641 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:46,645 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2024-11-27 19:50:46,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,658 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-27 19:50:46,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,687 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,688 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,688 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,691 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,691 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,701 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2024-11-27 19:50:46,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,715 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-27 19:50:46,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,735 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,735 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,738 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,738 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,753 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2024-11-27 19:50:46,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,769 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-27 19:50:46,772 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 19:50:46,789 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,789 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,789 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,801 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,801 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,833 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2024-11-27 19:50:46,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,842 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-27 19:50:46,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,856 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,857 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,859 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,859 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,867 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:46,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,875 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-27 19:50:46,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,890 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,890 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,890 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,892 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,893 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,900 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2024-11-27 19:50:46,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,913 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-27 19:50:46,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:46,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,928 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,930 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,930 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,941 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:46,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2024-11-27 19:50:46,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:46,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:46,955 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:46,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-27 19:50:46,960 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 19:50:46,974 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:46,974 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:46,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:46,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:46,974 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:46,978 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:46,978 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:46,992 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2024-11-27 19:50:47,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,004 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-27 19:50:47,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,019 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:47,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,020 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:47,022 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:47,022 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:47,031 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2024-11-27 19:50:47,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,044 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-27 19:50:47,046 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 19:50:47,059 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,059 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:47,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,059 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:47,063 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:47,063 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:47,074 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,084 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:47,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,086 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-27 19:50:47,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,101 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,101 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:47,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,101 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:47,105 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:47,105 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:47,119 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,129 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2024-11-27 19:50:47,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,131 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-27 19:50:47,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,146 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:47,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,146 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:47,149 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:47,149 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:47,159 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,169 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2024-11-27 19:50:47,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,171 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-27 19:50:47,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,186 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,186 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:47,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,186 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:47,189 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:47,189 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:47,198 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,209 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:47,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,212 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-27 19:50:47,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,227 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,227 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:47,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:47,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,227 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:47,228 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:47,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:47,232 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2024-11-27 19:50:47,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,245 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-27 19:50:47,247 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 19:50:47,260 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,260 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:47,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:47,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,260 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:47,261 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:47,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:47,264 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2024-11-27 19:50:47,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,276 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-27 19:50:47,279 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 19:50:47,291 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,291 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:47,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:47,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,291 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:47,292 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:47,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:47,296 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2024-11-27 19:50:47,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,309 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-27 19:50:47,311 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 19:50:47,323 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,323 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:47,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:47,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,324 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:47,324 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:47,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:47,328 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2024-11-27 19:50:47,338 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-27 19:50:47,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,340 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-27 19:50:47,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,356 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,356 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:47,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,356 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,357 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:47,357 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:47,362 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-11-27 19:50:47,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,375 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-27 19:50:47,379 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 19:50:47,391 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,391 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:47,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,391 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,392 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:47,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:47,396 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2024-11-27 19:50:47,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,404 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-27 19:50:47,406 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 19:50:47,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,418 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:47,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,418 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,419 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:47,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:47,424 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-11-27 19:50:47,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,432 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-27 19:50:47,434 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 19:50:47,446 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,446 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,446 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,449 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:47,449 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:47,458 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2024-11-27 19:50:47,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,466 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-27 19:50:47,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,481 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,481 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,484 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:47,484 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:47,493 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2024-11-27 19:50:47,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,502 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-27 19:50:47,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,517 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,517 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,517 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,520 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:47,520 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:47,530 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2024-11-27 19:50:47,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,539 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-27 19:50:47,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,553 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,553 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,554 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,556 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:47,556 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:47,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2024-11-27 19:50:47,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,581 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,585 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 19:50:47,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-27 19:50:47,601 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,601 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,601 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,604 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:47,604 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:47,617 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:47,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,631 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-27 19:50:47,635 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 19:50:47,650 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,651 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,651 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,654 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:47,654 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:47,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,680 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:47,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,683 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-27 19:50:47,688 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 19:50:47,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,704 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,705 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,713 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:47,713 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:47,726 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2024-11-27 19:50:47,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,739 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-27 19:50:47,746 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 19:50:47,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,763 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,767 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:47,767 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:47,784 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2024-11-27 19:50:47,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,797 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-27 19:50:47,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,819 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,819 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,819 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,823 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:47,823 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:47,834 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2024-11-27 19:50:47,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,847 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-27 19:50:47,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,861 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,861 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:47,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,862 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,863 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:47,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:47,867 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2024-11-27 19:50:47,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,875 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-27 19:50:47,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,890 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,890 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:47,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,891 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,891 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:47,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:47,896 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2024-11-27 19:50:47,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,904 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-27 19:50:47,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,918 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,918 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,918 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,921 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:47,922 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:47,932 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,939 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2024-11-27 19:50:47,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,941 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:47,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-27 19:50:47,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:47,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:47,956 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:47,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:47,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:47,956 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:47,960 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:47,961 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:47,980 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:47,992 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2024-11-27 19:50:47,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:47,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:47,995 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-27 19:50:48,022 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 19:50:48,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,038 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,038 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,051 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:48,051 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:48,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,137 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,140 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-27 19:50:48,143 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 19:50:48,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,156 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,157 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,161 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:48,161 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:48,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2024-11-27 19:50:48,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,191 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-27 19:50:48,193 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 19:50:48,209 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,210 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,211 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,215 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:48,215 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:48,228 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,239 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,242 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-27 19:50:48,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,257 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,258 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,261 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:48,261 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:48,271 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2024-11-27 19:50:48,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,280 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-27 19:50:48,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,295 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,295 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,299 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:48,299 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:48,312 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2024-11-27 19:50:48,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,321 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-27 19:50:48,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,335 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,335 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,335 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,338 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:48,338 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:48,347 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2024-11-27 19:50:48,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,355 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-27 19:50:48,358 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 19:50:48,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,370 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,370 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,374 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:48,374 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:48,386 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2024-11-27 19:50:48,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,395 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-27 19:50:48,397 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 19:50:48,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,409 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,409 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,414 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:48,414 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:48,428 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2024-11-27 19:50:48,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,436 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-27 19:50:48,439 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 19:50:48,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,454 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,454 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,458 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:48,458 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:48,471 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,482 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,485 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-27 19:50:48,489 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 19:50:48,503 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,503 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,504 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,507 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:48,507 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:48,517 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,524 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,526 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-27 19:50:48,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,540 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:48,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,540 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,541 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:48,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:48,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,552 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,554 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-27 19:50:48,557 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,569 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:48,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,569 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,570 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:48,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:48,574 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2024-11-27 19:50:48,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,582 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-27 19:50:48,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,596 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,596 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:48,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,597 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,597 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:48,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:48,602 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,608 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,610 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-27 19:50:48,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,625 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,625 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:48,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:48,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,625 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:48,626 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:48,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:48,630 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2024-11-27 19:50:48,637 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-27 19:50:48,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,640 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-11-27 19:50:48,644 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 19:50:48,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,657 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:48,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:48,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,658 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:48,659 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:48,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:48,661 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,668 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,670 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-27 19:50:48,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,684 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:48,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:48,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,684 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:48,684 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:48,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:48,687 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,693 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,695 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-27 19:50:48,697 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 19:50:48,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,709 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:48,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:48,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,709 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:48,709 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:48,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:48,712 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2024-11-27 19:50:48,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,720 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-27 19:50:48,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,734 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,735 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:48,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,735 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:48,737 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:48,737 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:48,742 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,749 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,751 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-27 19:50:48,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,765 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,765 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:48,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,765 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:48,767 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:48,767 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:48,773 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,780 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,782 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-27 19:50:48,784 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 19:50:48,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,796 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:48,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,796 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:48,798 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:48,798 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:48,804 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,810 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,812 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-27 19:50:48,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,826 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,826 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:48,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,826 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:48,828 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:48,828 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:48,835 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2024-11-27 19:50:48,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,843 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-27 19:50:48,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,856 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:48,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,857 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:48,858 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:48,859 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:48,864 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,871 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,873 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-27 19:50:48,875 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 19:50:48,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,886 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:48,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,886 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:48,888 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:48,888 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:48,894 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2024-11-27 19:50:48,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,904 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-27 19:50:48,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,918 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,918 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:48,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,918 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:48,920 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:48,920 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:48,926 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2024-11-27 19:50:48,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,934 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-27 19:50:48,937 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,948 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:48,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,948 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:48,950 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:48,950 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:48,956 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,962 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,964 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-27 19:50:48,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:48,978 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:48,978 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:48,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:48,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:48,978 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:48,980 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:48,980 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:48,986 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:48,992 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:48,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:48,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:48,994 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:48,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-27 19:50:48,996 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 19:50:49,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,011 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:49,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,012 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,012 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:49,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:49,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2024-11-27 19:50:49,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,029 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-27 19:50:49,032 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 19:50:49,044 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,044 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:49,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,044 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,045 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:49,045 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:49,047 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2024-11-27 19:50:49,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,060 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-27 19:50:49,062 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 19:50:49,074 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,075 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,075 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,077 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:49,077 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:49,085 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,096 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2024-11-27 19:50:49,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,098 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-27 19:50:49,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,115 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,115 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,118 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:49,118 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:49,129 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,140 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2024-11-27 19:50:49,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,143 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-27 19:50:49,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,167 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,167 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,168 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,177 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:49,178 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:49,204 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,215 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:49,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,217 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-27 19:50:49,220 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 19:50:49,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,232 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,232 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,235 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:49,235 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:49,242 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,253 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:49,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,255 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-27 19:50:49,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,270 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,270 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,271 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,273 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:49,273 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:49,281 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2024-11-27 19:50:49,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,294 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-27 19:50:49,296 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 19:50:49,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,308 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,309 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,311 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:49,311 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:49,319 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2024-11-27 19:50:49,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,333 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-27 19:50:49,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,353 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,353 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,353 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,357 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:49,357 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:49,369 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,380 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:49,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,384 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-27 19:50:49,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,402 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,402 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,402 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,405 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:49,405 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:49,412 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,423 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:49,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,425 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-27 19:50:49,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,444 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,444 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,444 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,448 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:49,448 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:49,457 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,467 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:49,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,469 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-27 19:50:49,489 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,489 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,490 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,493 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:49,493 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:49,505 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,515 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:49,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,518 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-27 19:50:49,537 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,537 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,537 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,540 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:49,540 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:49,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,558 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:49,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,560 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-27 19:50:49,564 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 19:50:49,579 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,579 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,579 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,582 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:49,582 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:49,589 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2024-11-27 19:50:49,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,601 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-27 19:50:49,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,617 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:49,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,617 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,617 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:49,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:49,620 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,626 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:49,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,628 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-27 19:50:49,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,641 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,641 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,641 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:49,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,642 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,642 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:49,642 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:49,645 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,650 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2024-11-27 19:50:49,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,653 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-27 19:50:49,656 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 19:50:49,667 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,667 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:49,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,667 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,668 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:49,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:49,670 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2024-11-27 19:50:49,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,678 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-27 19:50:49,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,691 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,691 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:49,691 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:49,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,692 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:49,692 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:49,692 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:49,694 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,700 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:49,700 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-27 19:50:49,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,702 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-27 19:50:49,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,716 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,716 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:49,716 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:49,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,716 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:49,717 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:49,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:49,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2024-11-27 19:50:49,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,729 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-27 19:50:49,731 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 19:50:49,743 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,743 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:49,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:49,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,743 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:49,744 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:49,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:49,747 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2024-11-27 19:50:49,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,756 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-27 19:50:49,758 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 19:50:49,770 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,770 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:49,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:49,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,770 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:49,771 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:49,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:49,775 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,781 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:49,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,783 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-27 19:50:49,786 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 19:50:49,798 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,798 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:49,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,798 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:49,802 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:49,802 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:49,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,817 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:49,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,819 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-27 19:50:49,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,833 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,833 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:49,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,833 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:49,836 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:49,836 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:49,850 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,862 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2024-11-27 19:50:49,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,864 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-27 19:50:49,868 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 19:50:49,884 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,884 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:49,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,885 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:49,887 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:49,888 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:49,897 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,904 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:49,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,906 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-27 19:50:49,909 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 19:50:49,921 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,921 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:49,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,922 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:49,924 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:49,925 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:49,933 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-11-27 19:50:49,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,942 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-27 19:50:49,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:49,957 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,958 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:49,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,958 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:49,961 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:49,961 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:49,970 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:49,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2024-11-27 19:50:49,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:49,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:49,980 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:49,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-27 19:50:49,983 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 19:50:49,995 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:49,996 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:49,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:49,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:49,996 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:49,999 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:49,999 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,007 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,013 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:50,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,015 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-27 19:50:50,017 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 19:50:50,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,030 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,030 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,033 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,033 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,043 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,053 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2024-11-27 19:50:50,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,055 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-27 19:50:50,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,070 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,071 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,071 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,074 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,074 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,084 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-11-27 19:50:50,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,097 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-27 19:50:50,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,113 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,113 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,114 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,117 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,117 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2024-11-27 19:50:50,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,140 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-27 19:50:50,143 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 19:50:50,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,156 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:50,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,157 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,158 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:50,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:50,162 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,174 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:50,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,176 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-27 19:50:50,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,191 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:50,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,192 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,192 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:50,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:50,196 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2024-11-27 19:50:50,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,209 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-27 19:50:50,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,227 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,227 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,227 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,231 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,231 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,243 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,254 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:50,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,256 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-27 19:50:50,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,273 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,273 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,273 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,277 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,278 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,290 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,298 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:50,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,300 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-27 19:50:50,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,315 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,316 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,330 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,331 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,365 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,371 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2024-11-27 19:50:50,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,373 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-27 19:50:50,375 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,387 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,387 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,391 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,391 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,400 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2024-11-27 19:50:50,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,409 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-11-27 19:50:50,412 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,427 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,427 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,427 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,431 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,431 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,454 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,460 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2024-11-27 19:50:50,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,462 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-11-27 19:50:50,465 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 19:50:50,476 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,476 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,476 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,480 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,480 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,488 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,494 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:50,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,497 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-11-27 19:50:50,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,516 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,516 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,516 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,520 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,520 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,535 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,543 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2024-11-27 19:50:50,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,545 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-11-27 19:50:50,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,559 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,559 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,563 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,563 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,573 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2024-11-27 19:50:50,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,586 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-11-27 19:50:50,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,606 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,606 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,606 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,611 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,611 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,624 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:50,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,636 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,640 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 19:50:50,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-11-27 19:50:50,656 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,656 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,656 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,661 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,661 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,680 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,689 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:50,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,692 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-11-27 19:50:50,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,711 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,711 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,711 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,715 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,715 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,725 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:50,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,732 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-11-27 19:50:50,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,746 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,746 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,746 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,750 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:50:50,750 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:50:50,760 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2024-11-27 19:50:50,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,772 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-11-27 19:50:50,776 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 19:50:50,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,790 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,790 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:50,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,790 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,791 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:50,791 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:50,794 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,799 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:50,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,801 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-11-27 19:50:50,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,814 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,815 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:50,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,815 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,815 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:50,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:50,818 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2024-11-27 19:50:50,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,826 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-11-27 19:50:50,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:50,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,840 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:50,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,840 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,841 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:50,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:50,844 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2024-11-27 19:50:50,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:50,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:50,852 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:50,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-11-27 19:50:50,854 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 19:50:50,867 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:50,867 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:50,867 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:50,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:50,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:50,867 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:50:50,868 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:50,868 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:50,871 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:50,876 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:50,877 INFO L366 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-11-27 19:50:50,877 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(7, 2);call write~init~int#1(101, 2, 0, 1);call write~init~int#1(118, 2, 1, 1);call write~init~int#1(101, 2, 2, 1);call write~init~int#1(110, 2, 3, 1);call write~init~int#1(46, 2, 4, 1);call write~init~int#1(99, 2, 5, 1);call write~init~int#1(0, 2, 6, 1);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~mem6#1, main_~#x~0#1.base, main_~#x~0#1.offset;call main_~#x~0#1.base, main_~#x~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#2(0, main_~#x~0#1.base, main_~#x~0#1.offset, 4);" "call func_to_recursive_line_13_to_14_0(main_~#x~0#1.base, main_~#x~0#1.offset);"< "~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc #t~nondet4;" "assume 0 != #t~nondet4;havoc #t~nondet4;call #t~mem5 := read~int#2(~x.base, ~x.offset, 4);call write~int#2(2 + #t~mem5, ~x.base, ~x.offset, 4);havoc #t~mem5;" "call func_to_recursive_line_13_to_14_0(~x.base, ~x.offset);"< [2024-11-27 19:50:50,877 INFO L749 eck$LassoCheckResult]: Loop: "~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc #t~nondet4;" "assume 0 != #t~nondet4;havoc #t~nondet4;call #t~mem5 := read~int#2(~x.base, ~x.offset, 4);call write~int#2(2 + #t~mem5, ~x.base, ~x.offset, 4);havoc #t~mem5;" "call func_to_recursive_line_13_to_14_0(~x.base, ~x.offset);"< [2024-11-27 19:50:50,878 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 19:50:50,878 INFO L85 PathProgramCache]: Analyzing trace with hash 1156248414, now seen corresponding path program 2 times [2024-11-27 19:50:50,878 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-27 19:50:50,878 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [793889573] [2024-11-27 19:50:50,878 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 19:50:50,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 19:50:50,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 19:50:50,901 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 19:50:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 19:50:50,916 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-27 19:50:50,916 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 19:50:50,917 INFO L85 PathProgramCache]: Analyzing trace with hash 29913, now seen corresponding path program 2 times [2024-11-27 19:50:50,917 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-27 19:50:50,917 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1157526765] [2024-11-27 19:50:50,917 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 19:50:50,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 19:50:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 19:50:50,923 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 19:50:50,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 19:50:50,928 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-27 19:50:50,929 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 19:50:50,929 INFO L85 PathProgramCache]: Analyzing trace with hash 158787676, now seen corresponding path program 3 times [2024-11-27 19:50:50,929 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-27 19:50:50,929 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385975261] [2024-11-27 19:50:50,929 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 19:50:50,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 19:50:50,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 19:50:50,959 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 19:50:50,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 19:50:50,988 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-27 19:50:52,019 INFO L204 LassoAnalysis]: Preferences: [2024-11-27 19:50:52,019 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-27 19:50:52,019 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-27 19:50:52,019 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-27 19:50:52,019 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-27 19:50:52,019 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:52,019 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-27 19:50:52,019 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-27 19:50:52,019 INFO L132 ssoRankerPreferences]: Filename of dumped script: recursified_even.c_Iteration1_Lasso [2024-11-27 19:50:52,019 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-27 19:50:52,019 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-27 19:50:52,021 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,036 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,039 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,041 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,043 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,046 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,048 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,051 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,354 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,358 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,360 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,362 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,365 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,367 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,451 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,454 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 19:50:52,793 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-27 19:50:52,793 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-27 19:50:52,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:52,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:52,795 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:52,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-11-27 19:50:52,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:52,811 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:52,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:52,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:52,811 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:52,812 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:52,812 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:52,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:52,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2024-11-27 19:50:52,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:52,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:52,823 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:52,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-11-27 19:50:52,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:52,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:52,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:52,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:52,837 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:52,838 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:52,838 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:52,841 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:52,847 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:52,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:52,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:52,850 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:52,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-11-27 19:50:52,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:52,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:52,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:52,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:52,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:52,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:52,865 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:52,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:52,866 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:52,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2024-11-27 19:50:52,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:52,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:52,874 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:52,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-11-27 19:50:52,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:52,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:52,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:52,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:52,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:52,888 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:52,888 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:52,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:52,889 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:52,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2024-11-27 19:50:52,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:52,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:52,897 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:52,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-11-27 19:50:52,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:52,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:52,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:52,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:52,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:52,911 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:52,911 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:52,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:52,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:52,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2024-11-27 19:50:52,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:52,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:52,920 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:52,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-11-27 19:50:52,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:52,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:52,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:52,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:52,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:52,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:52,934 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:52,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:52,935 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:52,942 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2024-11-27 19:50:52,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:52,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:52,944 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:52,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-11-27 19:50:52,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:52,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:52,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:52,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:52,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:52,957 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:52,958 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:52,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:52,959 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:52,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:52,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:52,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:52,967 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:52,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-11-27 19:50:52,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:52,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:52,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:52,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:52,980 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:52,982 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:52,982 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:52,986 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:52,992 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2024-11-27 19:50:52,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:52,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:52,994 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:52,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-11-27 19:50:52,996 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 19:50:53,007 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,007 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,008 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,008 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,012 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2024-11-27 19:50:53,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,020 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-11-27 19:50:53,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,034 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,035 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,035 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,038 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,044 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:53,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,046 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-11-27 19:50:53,049 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 19:50:53,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,060 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,061 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,061 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,066 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2024-11-27 19:50:53,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,079 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-11-27 19:50:53,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,097 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,097 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,101 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,101 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,114 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,125 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:53,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,128 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-11-27 19:50:53,131 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 19:50:53,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,146 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,147 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,147 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,152 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,160 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2024-11-27 19:50:53,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,162 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-11-27 19:50:53,165 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 19:50:53,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,176 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,177 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,177 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:53,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,193 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-11-27 19:50:53,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,208 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,210 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,210 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,215 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,225 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:53,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,227 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-11-27 19:50:53,230 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 19:50:53,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,242 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,244 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,244 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,248 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2024-11-27 19:50:53,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,261 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-11-27 19:50:53,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,275 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,276 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,277 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,277 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,281 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2024-11-27 19:50:53,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,293 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-11-27 19:50:53,296 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 19:50:53,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,308 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,309 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,309 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,313 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2024-11-27 19:50:53,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,325 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-11-27 19:50:53,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,339 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,340 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,341 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,342 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,347 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2024-11-27 19:50:53,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,359 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-11-27 19:50:53,361 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 19:50:53,373 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,373 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:53,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,373 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,374 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:53,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:53,375 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,385 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2024-11-27 19:50:53,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,387 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-11-27 19:50:53,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:53,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,401 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,401 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:53,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:53,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2024-11-27 19:50:53,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,410 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-11-27 19:50:53,413 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 19:50:53,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:53,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,424 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,424 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:53,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:53,426 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2024-11-27 19:50:53,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,434 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2024-11-27 19:50:53,437 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 19:50:53,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:53,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,448 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,449 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 19:50:53,449 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:53,450 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,457 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2024-11-27 19:50:53,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,458 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2024-11-27 19:50:53,461 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 19:50:53,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,472 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,473 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,473 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,483 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:53,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,484 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2024-11-27 19:50:53,487 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 19:50:53,498 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,498 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,499 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,499 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,502 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2024-11-27 19:50:53,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,510 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2024-11-27 19:50:53,512 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 19:50:53,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,524 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,524 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,524 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,527 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2024-11-27 19:50:53,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,535 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2024-11-27 19:50:53,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,550 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,550 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,554 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,560 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:53,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,562 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2024-11-27 19:50:53,564 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 19:50:53,575 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,575 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,576 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,576 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,580 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,586 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2024-11-27 19:50:53,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,588 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2024-11-27 19:50:53,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,601 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,602 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,603 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,603 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,607 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2024-11-27 19:50:53,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,615 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2024-11-27 19:50:53,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,629 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 19:50:53,630 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:50:53,630 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 19:50:53,633 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2024-11-27 19:50:53,640 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-27 19:50:53,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,642 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2024-11-27 19:50:53,644 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 19:50:53,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,656 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,657 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:53,658 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:53,662 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,668 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2024-11-27 19:50:53,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,670 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2024-11-27 19:50:53,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,683 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,685 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:53,685 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:53,689 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,695 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2024-11-27 19:50:53,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,697 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2024-11-27 19:50:53,699 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 19:50:53,710 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:53,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,711 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,711 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:53,711 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:53,713 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,719 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2024-11-27 19:50:53,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,721 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2024-11-27 19:50:53,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,735 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:53,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,735 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,735 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:53,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:53,737 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,743 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:53,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,745 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2024-11-27 19:50:53,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:53,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,759 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,759 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:53,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:53,760 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,767 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:53,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,769 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2024-11-27 19:50:53,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:53,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,783 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,783 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:53,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:53,784 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2024-11-27 19:50:53,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,792 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2024-11-27 19:50:53,794 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 19:50:53,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:53,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,806 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,806 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:53,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:53,808 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,815 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:53,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,817 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2024-11-27 19:50:53,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,830 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,831 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,833 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:53,833 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:53,838 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2024-11-27 19:50:53,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,846 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2024-11-27 19:50:53,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,859 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,860 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,861 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:53,861 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:53,866 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2024-11-27 19:50:53,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,874 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2024-11-27 19:50:53,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,887 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,887 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,889 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:53,889 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:53,894 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2024-11-27 19:50:53,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,902 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2024-11-27 19:50:53,904 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 19:50:53,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,915 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,917 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:53,917 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:53,922 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2024-11-27 19:50:53,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,930 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2024-11-27 19:50:53,933 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 19:50:53,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,944 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,951 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:53,951 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:53,964 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:53,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:53,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:53,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:53,972 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:53,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2024-11-27 19:50:53,974 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:53,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:53,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:53,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:53,986 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:53,995 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:53,995 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:53,999 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2024-11-27 19:50:54,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,007 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2024-11-27 19:50:54,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,021 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,023 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,023 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,027 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2024-11-27 19:50:54,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,035 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2024-11-27 19:50:54,038 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 19:50:54,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,049 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,051 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,051 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2024-11-27 19:50:54,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,065 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2024-11-27 19:50:54,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,078 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,081 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,081 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,086 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2024-11-27 19:50:54,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,094 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2024-11-27 19:50:54,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,108 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,110 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,110 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,114 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,120 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:54,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,122 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2024-11-27 19:50:54,125 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,137 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,137 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,139 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,139 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,144 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,154 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:54,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,156 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2024-11-27 19:50:54,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,171 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,171 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,174 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,174 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2024-11-27 19:50:54,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,194 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2024-11-27 19:50:54,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:54,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,208 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,209 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:54,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:54,210 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2024-11-27 19:50:54,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,219 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2024-11-27 19:50:54,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:54,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,233 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,233 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:54,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:54,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2024-11-27 19:50:54,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,247 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2024-11-27 19:50:54,250 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 19:50:54,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:54,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,262 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,263 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:54,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:54,264 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,270 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:54,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,272 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2024-11-27 19:50:54,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:54,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,286 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,286 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:54,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:54,289 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,299 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2024-11-27 19:50:54,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,303 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2024-11-27 19:50:54,306 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 19:50:54,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,321 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,322 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,322 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,328 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2024-11-27 19:50:54,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,336 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2024-11-27 19:50:54,338 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 19:50:54,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,350 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,351 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,351 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,356 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2024-11-27 19:50:54,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,364 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2024-11-27 19:50:54,366 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 19:50:54,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,378 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,379 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,379 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,389 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:54,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,391 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2024-11-27 19:50:54,393 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 19:50:54,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,405 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,406 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,406 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,410 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,416 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:54,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,418 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2024-11-27 19:50:54,420 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 19:50:54,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,431 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,433 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,433 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,437 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,443 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2024-11-27 19:50:54,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,445 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2024-11-27 19:50:54,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,458 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,458 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,460 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,460 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,464 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2024-11-27 19:50:54,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,472 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2024-11-27 19:50:54,474 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 19:50:54,485 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,485 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:54,487 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:54,487 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:54,492 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2024-11-27 19:50:54,501 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-27 19:50:54,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,503 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2024-11-27 19:50:54,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,516 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,518 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:54,518 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:54,525 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2024-11-27 19:50:54,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,537 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2024-11-27 19:50:54,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,556 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:54,557 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:54,564 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,572 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:54,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,574 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2024-11-27 19:50:54,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:54,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,587 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,588 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:54,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:54,590 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,596 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:54,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,598 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2024-11-27 19:50:54,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:54,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,612 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,612 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:54,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:54,614 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,620 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:54,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,621 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2024-11-27 19:50:54,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:54,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,635 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,636 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:54,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:54,637 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,644 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:54,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,646 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2024-11-27 19:50:54,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:54,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,660 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,660 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:54,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:54,662 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,668 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2024-11-27 19:50:54,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,671 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2024-11-27 19:50:54,673 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 19:50:54,685 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:54,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,685 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,685 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:54,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:54,687 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2024-11-27 19:50:54,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,694 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2024-11-27 19:50:54,697 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 19:50:54,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,709 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,712 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:54,712 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:54,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2024-11-27 19:50:54,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,727 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2024-11-27 19:50:54,730 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 19:50:54,741 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,741 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,743 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:54,743 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:54,749 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2024-11-27 19:50:54,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,756 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2024-11-27 19:50:54,758 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 19:50:54,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,770 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,772 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:54,772 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:54,777 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,784 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2024-11-27 19:50:54,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,786 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2024-11-27 19:50:54,789 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,800 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,802 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:54,803 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:54,808 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2024-11-27 19:50:54,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,815 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2024-11-27 19:50:54,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,830 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,838 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:54,838 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:54,854 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2024-11-27 19:50:54,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,862 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2024-11-27 19:50:54,864 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 19:50:54,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,875 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,878 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:54,878 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:54,883 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,889 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2024-11-27 19:50:54,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,891 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2024-11-27 19:50:54,894 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 19:50:54,905 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,905 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,907 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:54,907 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:54,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2024-11-27 19:50:54,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,920 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2024-11-27 19:50:54,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,934 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,936 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:54,936 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:54,944 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,949 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:54,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,951 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2024-11-27 19:50:54,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:54,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,965 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,967 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:54,967 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:54,975 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:54,981 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:54,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:54,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:54,983 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:54,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2024-11-27 19:50:54,985 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 19:50:54,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:54,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:54,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:54,996 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:54,998 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:54,998 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:55,004 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,009 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2024-11-27 19:50:55,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,011 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2024-11-27 19:50:55,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,024 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,025 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,027 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:55,027 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:55,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2024-11-27 19:50:55,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,041 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2024-11-27 19:50:55,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,055 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,055 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,058 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:55,058 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:55,066 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2024-11-27 19:50:55,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,074 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2024-11-27 19:50:55,076 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 19:50:55,088 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,088 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:55,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,088 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,089 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:55,089 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:55,090 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2024-11-27 19:50:55,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,103 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2024-11-27 19:50:55,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,117 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:55,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,117 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,118 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:55,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:55,120 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2024-11-27 19:50:55,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,128 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2024-11-27 19:50:55,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:55,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,142 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,142 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:55,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:55,145 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2024-11-27 19:50:55,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,157 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2024-11-27 19:50:55,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,176 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:55,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,176 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,177 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:55,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:55,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,190 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:55,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,193 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2024-11-27 19:50:55,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,207 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,209 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:55,209 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:55,215 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2024-11-27 19:50:55,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,227 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2024-11-27 19:50:55,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,241 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,241 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,243 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:55,243 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:55,249 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2024-11-27 19:50:55,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,262 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2024-11-27 19:50:55,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,276 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,277 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,279 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:55,279 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:55,284 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2024-11-27 19:50:55,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,296 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2024-11-27 19:50:55,299 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 19:50:55,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,311 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,313 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:55,313 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:55,319 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2024-11-27 19:50:55,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,331 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2024-11-27 19:50:55,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,355 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,356 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:55,356 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:55,362 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2024-11-27 19:50:55,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,375 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2024-11-27 19:50:55,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,389 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,391 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:55,391 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:55,396 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,402 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:55,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,403 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2024-11-27 19:50:55,406 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 19:50:55,417 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,417 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:55,418 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:55,419 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:55,424 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2024-11-27 19:50:55,429 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-27 19:50:55,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,431 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2024-11-27 19:50:55,433 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 19:50:55,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,445 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,447 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,447 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,453 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2024-11-27 19:50:55,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,461 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2024-11-27 19:50:55,463 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 19:50:55,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,475 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,477 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,477 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,483 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2024-11-27 19:50:55,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,490 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2024-11-27 19:50:55,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,504 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:55,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,504 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,504 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:55,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:55,506 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2024-11-27 19:50:55,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,513 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2024-11-27 19:50:55,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,527 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:55,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,527 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,527 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:55,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:55,529 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2024-11-27 19:50:55,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,538 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2024-11-27 19:50:55,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,551 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:55,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,552 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,552 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:55,552 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:55,554 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,560 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2024-11-27 19:50:55,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,562 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2024-11-27 19:50:55,564 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 19:50:55,575 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,575 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:55,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,576 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,576 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:55,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:55,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,583 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:55,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,585 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2024-11-27 19:50:55,587 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:55,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,599 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,599 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:55,599 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:55,601 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2024-11-27 19:50:55,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,609 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2024-11-27 19:50:55,612 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 19:50:55,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,623 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,627 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,627 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,634 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Ended with exit code 0 [2024-11-27 19:50:55,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,643 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2024-11-27 19:50:55,645 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,657 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,659 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,659 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,666 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2024-11-27 19:50:55,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,673 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2024-11-27 19:50:55,675 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 19:50:55,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,687 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,689 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,690 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,696 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2024-11-27 19:50:55,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,703 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2024-11-27 19:50:55,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,717 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,720 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,720 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,727 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,733 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2024-11-27 19:50:55,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,734 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2024-11-27 19:50:55,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,751 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,762 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,762 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,782 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2024-11-27 19:50:55,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,790 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2024-11-27 19:50:55,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,803 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,803 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,806 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,806 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,813 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2024-11-27 19:50:55,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,824 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2024-11-27 19:50:55,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,838 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,840 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,840 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,847 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,852 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:55,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,854 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2024-11-27 19:50:55,857 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 19:50:55,873 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,873 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,876 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,876 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,889 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:55,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,891 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2024-11-27 19:50:55,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,905 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,905 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,909 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,909 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,917 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2024-11-27 19:50:55,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,925 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2024-11-27 19:50:55,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:55,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,942 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,944 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,944 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,951 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,956 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:55,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,958 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2024-11-27 19:50:55,961 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 19:50:55,972 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:55,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:55,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:55,972 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:55,975 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:55,975 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:55,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:55,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2024-11-27 19:50:55,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:55,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:55,989 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:55,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2024-11-27 19:50:55,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,002 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:56,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,003 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:56,006 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:56,007 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:56,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2024-11-27 19:50:56,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,022 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2024-11-27 19:50:56,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:56,036 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:56,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,036 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:56,036 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:56,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:56,038 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,044 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0 [2024-11-27 19:50:56,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,046 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2024-11-27 19:50:56,049 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 19:50:56,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:56,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:56,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,061 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:56,061 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:56,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:56,063 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2024-11-27 19:50:56,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,071 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2024-11-27 19:50:56,075 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 19:50:56,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:56,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:56,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,090 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:56,090 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:56,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:56,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:56,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,111 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2024-11-27 19:50:56,115 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,127 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:56,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:56,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,127 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:56,128 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:56,128 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:56,130 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2024-11-27 19:50:56,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,137 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2024-11-27 19:50:56,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:56,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,152 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:56,154 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:56,154 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:56,160 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,167 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:56,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,169 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2024-11-27 19:50:56,172 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:56,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,184 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:56,186 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:56,186 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:56,193 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,201 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:56,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,203 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2024-11-27 19:50:56,205 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 19:50:56,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:56,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,216 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:56,219 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:56,219 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:56,226 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2024-11-27 19:50:56,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,238 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2024-11-27 19:50:56,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:56,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,251 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:56,254 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:56,254 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:56,260 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,266 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:56,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,267 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2024-11-27 19:50:56,270 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 19:50:56,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:56,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,281 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:56,284 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:56,284 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:56,290 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,297 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:56,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,299 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2024-11-27 19:50:56,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:56,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,314 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:56,316 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:56,316 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:56,332 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,338 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:56,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,340 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2024-11-27 19:50:56,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 19:50:56,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,354 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:56,356 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:56,356 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:56,364 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2024-11-27 19:50:56,374 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-27 19:50:56,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,376 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2024-11-27 19:50:56,380 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 19:50:56,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,394 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,394 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,396 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,396 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,403 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,411 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2024-11-27 19:50:56,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,412 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2024-11-27 19:50:56,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,426 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,426 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,428 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,428 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,432 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2024-11-27 19:50:56,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,441 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2024-11-27 19:50:56,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,454 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:56,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,454 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,455 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:56,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:56,457 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Ended with exit code 0 [2024-11-27 19:50:56,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,465 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2024-11-27 19:50:56,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,478 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,478 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,478 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:56,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,479 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,479 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:56,479 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:56,481 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2024-11-27 19:50:56,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,489 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2024-11-27 19:50:56,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,502 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:56,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,502 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,503 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:56,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:56,506 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Ended with exit code 0 [2024-11-27 19:50:56,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,518 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,521 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 19:50:56,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2024-11-27 19:50:56,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,536 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:56,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,536 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,537 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:56,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:56,541 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,551 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:56,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,554 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2024-11-27 19:50:56,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,572 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:56,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,572 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,573 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:56,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:56,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,589 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:56,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,591 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,595 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 19:50:56,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2024-11-27 19:50:56,607 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,607 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,607 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,609 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,610 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,616 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Ended with exit code 0 [2024-11-27 19:50:56,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,623 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2024-11-27 19:50:56,625 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 19:50:56,636 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,637 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,637 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,638 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,639 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,644 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,650 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0 [2024-11-27 19:50:56,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,652 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2024-11-27 19:50:56,654 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 19:50:56,665 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,665 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,666 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,667 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,667 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,673 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,679 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:56,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,682 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2024-11-27 19:50:56,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,695 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,695 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,695 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,697 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,697 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,703 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2024-11-27 19:50:56,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,710 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2024-11-27 19:50:56,712 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 19:50:56,724 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,724 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,724 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,732 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,732 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,764 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,770 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0 [2024-11-27 19:50:56,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,771 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2024-11-27 19:50:56,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,785 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,785 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,785 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,787 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,787 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,792 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,798 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Ended with exit code 0 [2024-11-27 19:50:56,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,800 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2024-11-27 19:50:56,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,813 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,813 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,813 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,815 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,815 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,821 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2024-11-27 19:50:56,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,828 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2024-11-27 19:50:56,830 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 19:50:56,841 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,842 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,842 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,844 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,844 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,852 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,857 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0 [2024-11-27 19:50:56,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,859 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2024-11-27 19:50:56,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,873 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,873 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,873 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,875 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,875 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,882 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Ended with exit code 0 [2024-11-27 19:50:56,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,890 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2024-11-27 19:50:56,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,904 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,904 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,904 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,906 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,906 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,911 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0 [2024-11-27 19:50:56,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,919 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2024-11-27 19:50:56,921 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 19:50:56,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,932 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,932 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,934 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,934 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2024-11-27 19:50:56,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,947 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2024-11-27 19:50:56,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,961 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,962 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,964 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:56,964 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:56,972 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:56,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2024-11-27 19:50:56,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:56,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:56,980 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:56,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2024-11-27 19:50:56,982 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:56,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:56,993 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:56,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:56,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:56,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:56,993 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:56,994 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:56,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:56,996 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Ended with exit code 0 [2024-11-27 19:50:57,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,004 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2024-11-27 19:50:57,006 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 19:50:57,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,017 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:57,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:57,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,017 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:57,018 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:57,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:57,021 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,030 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2024-11-27 19:50:57,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,032 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2024-11-27 19:50:57,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,051 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,051 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:57,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:57,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,051 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:57,052 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:57,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:57,056 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,066 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:57,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,069 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2024-11-27 19:50:57,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,082 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,082 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:57,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:57,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,082 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:57,082 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 19:50:57,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:57,085 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0 [2024-11-27 19:50:57,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,093 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2024-11-27 19:50:57,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,106 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:57,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,106 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:57,108 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:57,108 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:57,113 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,118 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2024-11-27 19:50:57,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,120 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2024-11-27 19:50:57,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,133 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,133 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:57,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,133 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:57,135 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:57,135 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:57,140 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,145 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0 [2024-11-27 19:50:57,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,147 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2024-11-27 19:50:57,149 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 19:50:57,160 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,160 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:57,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,160 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:57,162 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:57,162 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:57,167 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Ended with exit code 0 [2024-11-27 19:50:57,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,175 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2024-11-27 19:50:57,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,188 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:57,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,188 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:57,190 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:57,190 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:57,196 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,206 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:57,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,208 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2024-11-27 19:50:57,211 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 19:50:57,222 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,222 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:57,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,222 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:57,224 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:57,224 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:57,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0 [2024-11-27 19:50:57,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,236 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2024-11-27 19:50:57,238 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 19:50:57,250 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,250 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:57,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,250 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:57,252 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:57,252 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:57,258 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,269 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0 [2024-11-27 19:50:57,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,271 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2024-11-27 19:50:57,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,286 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:57,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,286 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 19:50:57,287 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 19:50:57,287 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 19:50:57,293 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,299 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:57,299 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-27 19:50:57,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,301 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2024-11-27 19:50:57,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,315 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,317 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,317 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,324 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Ended with exit code 0 [2024-11-27 19:50:57,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,336 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2024-11-27 19:50:57,338 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 19:50:57,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,351 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,351 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,353 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,353 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0 [2024-11-27 19:50:57,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,368 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2024-11-27 19:50:57,370 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 19:50:57,382 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,382 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:57,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,382 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,383 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:57,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:57,386 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Ended with exit code 0 [2024-11-27 19:50:57,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,393 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2024-11-27 19:50:57,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,407 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:57,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,407 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,408 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:57,408 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:57,410 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2024-11-27 19:50:57,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,418 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2024-11-27 19:50:57,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,432 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,432 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:57,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,432 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,432 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:57,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:57,436 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2024-11-27 19:50:57,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,443 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2024-11-27 19:50:57,446 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,457 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,457 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,457 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:57,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,457 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,458 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:57,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:57,461 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,466 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0 [2024-11-27 19:50:57,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,468 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2024-11-27 19:50:57,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,482 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:57,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,482 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,482 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:57,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:57,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0 [2024-11-27 19:50:57,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,493 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2024-11-27 19:50:57,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,512 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,512 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,515 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,515 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,533 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,539 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2024-11-27 19:50:57,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,541 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2024-11-27 19:50:57,543 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 19:50:57,554 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,554 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,554 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,557 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,557 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,566 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2024-11-27 19:50:57,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,573 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2024-11-27 19:50:57,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,587 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,587 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,589 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,589 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,596 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2024-11-27 19:50:57,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,604 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2024-11-27 19:50:57,606 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 19:50:57,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,618 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,618 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,620 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,620 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0 [2024-11-27 19:50:57,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,635 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2024-11-27 19:50:57,638 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,650 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,650 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,659 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,659 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,712 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,719 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2024-11-27 19:50:57,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,721 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2024-11-27 19:50:57,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,734 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,734 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,735 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,737 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,737 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,744 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2024-11-27 19:50:57,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,751 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2024-11-27 19:50:57,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,767 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,767 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,770 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,770 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,780 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2024-11-27 19:50:57,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,792 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2024-11-27 19:50:57,796 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 19:50:57,812 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,812 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,812 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,815 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,815 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,829 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,839 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:57,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,841 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2024-11-27 19:50:57,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,861 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,861 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,864 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,864 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,878 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,888 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:57,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,890 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2024-11-27 19:50:57,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,903 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,903 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,903 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,906 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,906 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0 [2024-11-27 19:50:57,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,920 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2024-11-27 19:50:57,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,934 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,934 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,934 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,937 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,937 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,944 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Ended with exit code 0 [2024-11-27 19:50:57,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,953 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2024-11-27 19:50:57,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:57,966 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:57,966 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:57,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:57,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:57,967 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:57,970 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:57,970 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:57,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:57,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0 [2024-11-27 19:50:57,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:57,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:57,988 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:57,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2024-11-27 19:50:57,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,002 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,002 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:58,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:58,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,002 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:58,002 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:58,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:58,005 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2024-11-27 19:50:58,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,013 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2024-11-27 19:50:58,015 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 19:50:58,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,027 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:58,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:58,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,027 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:58,027 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:58,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:58,031 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2024-11-27 19:50:58,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,038 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2024-11-27 19:50:58,040 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 19:50:58,051 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,051 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:58,052 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:58,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,052 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:58,052 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:58,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:58,056 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2024-11-27 19:50:58,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,063 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2024-11-27 19:50:58,065 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,077 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:58,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:58,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,077 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:58,077 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:58,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:58,081 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2024-11-27 19:50:58,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,088 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2024-11-27 19:50:58,090 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 19:50:58,102 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,102 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:58,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,102 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:58,104 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:58,104 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:58,111 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,117 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0 [2024-11-27 19:50:58,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,119 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2024-11-27 19:50:58,121 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 19:50:58,132 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,132 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:58,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,132 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:58,134 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:58,134 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:58,142 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2024-11-27 19:50:58,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,149 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2024-11-27 19:50:58,151 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 19:50:58,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,163 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:58,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,163 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:58,165 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:58,165 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:58,171 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,178 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2024-11-27 19:50:58,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,180 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2024-11-27 19:50:58,182 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 19:50:58,194 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,194 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:58,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,194 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:58,196 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:58,196 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:58,203 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2024-11-27 19:50:58,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,210 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2024-11-27 19:50:58,213 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,225 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:58,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,225 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:58,227 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:58,228 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:58,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2024-11-27 19:50:58,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,243 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2024-11-27 19:50:58,245 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 19:50:58,256 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,256 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:58,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,257 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:58,259 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:58,259 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:58,266 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2024-11-27 19:50:58,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,273 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2024-11-27 19:50:58,275 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 19:50:58,289 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,289 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 19:50:58,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,289 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:58,291 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:58,291 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:58,298 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,304 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0 [2024-11-27 19:50:58,304 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-27 19:50:58,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,306 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2024-11-27 19:50:58,308 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 19:50:58,319 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,319 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,320 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,322 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,322 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:58,332 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Ended with exit code 0 [2024-11-27 19:50:58,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,339 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2024-11-27 19:50:58,341 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 19:50:58,353 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,353 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,353 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,355 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,355 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:58,364 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,370 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0 [2024-11-27 19:50:58,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,371 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2024-11-27 19:50:58,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,385 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,385 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:58,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,385 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,386 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:58,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:58,390 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0 [2024-11-27 19:50:58,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,399 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2024-11-27 19:50:58,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,413 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,413 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:58,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,413 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,414 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:58,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:58,418 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0 [2024-11-27 19:50:58,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,425 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2024-11-27 19:50:58,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,440 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:58,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,440 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,441 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:58,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:58,446 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,451 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0 [2024-11-27 19:50:58,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,453 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2024-11-27 19:50:58,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,467 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:58,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,467 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,468 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:58,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:58,472 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,477 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0 [2024-11-27 19:50:58,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,479 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2024-11-27 19:50:58,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,493 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:58,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,493 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,494 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:58,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:58,497 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Ended with exit code 0 [2024-11-27 19:50:58,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,504 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process [2024-11-27 19:50:58,507 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 19:50:58,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,519 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,519 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,523 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,523 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:58,534 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,540 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Ended with exit code 0 [2024-11-27 19:50:58,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,542 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process [2024-11-27 19:50:58,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,556 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,556 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,559 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,559 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:58,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0 [2024-11-27 19:50:58,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,576 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process [2024-11-27 19:50:58,578 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 19:50:58,590 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,590 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,590 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,604 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,604 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:58,614 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,620 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0 [2024-11-27 19:50:58,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,621 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process [2024-11-27 19:50:58,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,635 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,635 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,636 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,639 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,639 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:58,648 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Ended with exit code 0 [2024-11-27 19:50:58,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,655 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process [2024-11-27 19:50:58,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,670 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,670 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,670 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,682 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,682 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:58,788 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0 [2024-11-27 19:50:58,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,798 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process [2024-11-27 19:50:58,800 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 19:50:58,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,811 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,811 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,814 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,814 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:58,824 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Ended with exit code 0 [2024-11-27 19:50:58,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,831 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process [2024-11-27 19:50:58,833 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 19:50:58,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,845 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,845 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,848 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,848 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:58,858 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Ended with exit code 0 [2024-11-27 19:50:58,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,865 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process [2024-11-27 19:50:58,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,879 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,879 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,883 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,883 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:58,897 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Ended with exit code 0 [2024-11-27 19:50:58,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,905 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process [2024-11-27 19:50:58,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,918 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,918 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,919 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,922 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,922 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:58,936 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0 [2024-11-27 19:50:58,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,943 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process [2024-11-27 19:50:58,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:58,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,956 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,956 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,959 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,960 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:58,968 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:58,974 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Ended with exit code 0 [2024-11-27 19:50:58,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:58,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:58,976 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:58,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process [2024-11-27 19:50:58,978 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 19:50:58,989 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:58,990 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:58,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:58,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:58,990 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:58,993 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:58,993 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:59,003 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,009 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Ended with exit code 0 [2024-11-27 19:50:59,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,011 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process [2024-11-27 19:50:59,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,025 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,025 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:59,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,025 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:59,029 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:59,029 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:59,042 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Ended with exit code 0 [2024-11-27 19:50:59,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,049 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process [2024-11-27 19:50:59,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,062 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:59,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:59,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,063 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:59,063 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:59,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:59,067 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0 [2024-11-27 19:50:59,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,074 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process [2024-11-27 19:50:59,077 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 19:50:59,088 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,088 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:59,088 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:59,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,089 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:59,089 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:59,089 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:59,094 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,099 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0 [2024-11-27 19:50:59,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,101 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process [2024-11-27 19:50:59,103 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 19:50:59,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,115 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:59,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:59,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,115 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:59,116 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:59,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:59,120 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,125 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0 [2024-11-27 19:50:59,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,127 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process [2024-11-27 19:50:59,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,141 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:59,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:59,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,141 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:59,142 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 19:50:59,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:59,146 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0 [2024-11-27 19:50:59,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,152 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process [2024-11-27 19:50:59,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,166 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:59,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,166 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:59,169 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:59,169 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:59,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Ended with exit code 0 [2024-11-27 19:50:59,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,186 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process [2024-11-27 19:50:59,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,200 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:59,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,200 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:59,203 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:59,203 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:59,211 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Ended with exit code 0 [2024-11-27 19:50:59,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,218 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process [2024-11-27 19:50:59,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,232 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:59,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,232 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:59,235 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:59,235 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:59,244 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Ended with exit code 0 [2024-11-27 19:50:59,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,251 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process [2024-11-27 19:50:59,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,265 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,265 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:59,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,265 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:59,268 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:59,268 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:59,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Ended with exit code 0 [2024-11-27 19:50:59,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,284 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process [2024-11-27 19:50:59,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,297 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,297 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:59,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,298 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:59,300 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:59,300 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:59,309 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,315 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Ended with exit code 0 [2024-11-27 19:50:59,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,316 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process [2024-11-27 19:50:59,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,330 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,330 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:59,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,330 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:59,333 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:59,333 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:59,342 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Ended with exit code 0 [2024-11-27 19:50:59,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,350 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process [2024-11-27 19:50:59,352 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 19:50:59,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,363 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:50:59,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,363 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 19:50:59,366 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 19:50:59,366 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 19:50:59,374 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Ended with exit code 0 [2024-11-27 19:50:59,380 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-27 19:50:59,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,381 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process [2024-11-27 19:50:59,384 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 19:50:59,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,395 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,395 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,396 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:59,397 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:59,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Ended with exit code 0 [2024-11-27 19:50:59,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,409 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process [2024-11-27 19:50:59,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,422 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,422 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,422 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,424 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:59,424 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:59,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,435 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0 [2024-11-27 19:50:59,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,437 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process [2024-11-27 19:50:59,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,450 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,450 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:59,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,451 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:59,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:59,453 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0 [2024-11-27 19:50:59,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,460 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process [2024-11-27 19:50:59,462 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,473 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,473 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:59,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,473 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,474 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:59,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:59,476 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,481 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0 [2024-11-27 19:50:59,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,483 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process [2024-11-27 19:50:59,485 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 19:50:59,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,496 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:59,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,496 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,497 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:59,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:59,499 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0 [2024-11-27 19:50:59,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,506 INFO L229 MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process [2024-11-27 19:50:59,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,519 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,519 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:59,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,520 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,520 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:59,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:59,522 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Ended with exit code 0 [2024-11-27 19:50:59,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,529 INFO L229 MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process [2024-11-27 19:50:59,531 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 19:50:59,561 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,562 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:50:59,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,562 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,562 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:50:59,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:50:59,568 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,593 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Ended with exit code 0 [2024-11-27 19:50:59,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,599 INFO L229 MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process [2024-11-27 19:50:59,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,639 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,639 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,643 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:59,643 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:59,669 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:59,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,681 INFO L229 MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process [2024-11-27 19:50:59,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,698 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,699 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,699 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,701 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:59,701 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:59,709 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0 [2024-11-27 19:50:59,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,720 INFO L229 MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process [2024-11-27 19:50:59,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,734 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,734 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,735 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,737 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:59,737 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:59,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,748 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Ended with exit code 0 [2024-11-27 19:50:59,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,750 INFO L229 MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process [2024-11-27 19:50:59,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,763 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,763 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,765 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:59,765 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:59,771 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Ended with exit code 0 [2024-11-27 19:50:59,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,778 INFO L229 MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process [2024-11-27 19:50:59,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,792 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,792 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,801 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:59,801 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:59,828 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:59,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,835 INFO L229 MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process [2024-11-27 19:50:59,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,848 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,849 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,849 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,851 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:59,851 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:59,857 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Ended with exit code 0 [2024-11-27 19:50:59,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,866 INFO L229 MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process [2024-11-27 19:50:59,869 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 19:50:59,880 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,880 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,880 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,882 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:59,882 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:59,888 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,893 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:59,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,895 INFO L229 MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process [2024-11-27 19:50:59,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,908 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,909 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,909 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,911 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:59,911 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:59,919 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Ended with exit code 0 [2024-11-27 19:50:59,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,927 INFO L229 MonitoredProcess]: Starting monitored process 497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Waiting until timeout for monitored process [2024-11-27 19:50:59,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:50:59,940 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,940 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,940 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,943 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:59,943 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:59,952 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Ended with exit code 0 [2024-11-27 19:50:59,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,959 INFO L229 MonitoredProcess]: Starting monitored process 498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Waiting until timeout for monitored process [2024-11-27 19:50:59,962 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 19:50:59,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:50:59,973 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:50:59,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:50:59,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:50:59,973 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:50:59,975 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:50:59,975 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:50:59,980 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:50:59,986 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Forceful destruction successful, exit code 0 [2024-11-27 19:50:59,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:50:59,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:50:59,988 INFO L229 MonitoredProcess]: Starting monitored process 499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:50:59,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Waiting until timeout for monitored process [2024-11-27 19:50:59,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,001 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,001 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,004 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:51:00,004 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:51:00,010 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Ended with exit code 0 [2024-11-27 19:51:00,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,017 INFO L229 MonitoredProcess]: Starting monitored process 500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Waiting until timeout for monitored process [2024-11-27 19:51:00,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,031 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,031 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,034 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:51:00,034 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:51:00,043 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Ended with exit code 0 [2024-11-27 19:51:00,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,050 INFO L229 MonitoredProcess]: Starting monitored process 501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Waiting until timeout for monitored process [2024-11-27 19:51:00,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,063 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:00,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,064 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,064 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:51:00,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:00,066 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,071 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Ended with exit code 0 [2024-11-27 19:51:00,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,073 INFO L229 MonitoredProcess]: Starting monitored process 502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Waiting until timeout for monitored process [2024-11-27 19:51:00,075 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 19:51:00,086 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,086 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:00,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,086 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,087 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:51:00,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:00,089 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Ended with exit code 0 [2024-11-27 19:51:00,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,097 INFO L229 MonitoredProcess]: Starting monitored process 503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Waiting until timeout for monitored process [2024-11-27 19:51:00,099 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 19:51:00,110 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,110 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,110 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:00,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,110 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,111 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:51:00,111 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:00,113 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,118 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Ended with exit code 0 [2024-11-27 19:51:00,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,120 INFO L229 MonitoredProcess]: Starting monitored process 504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Waiting until timeout for monitored process [2024-11-27 19:51:00,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,134 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:00,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,134 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,134 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 19:51:00,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:00,137 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,142 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Forceful destruction successful, exit code 0 [2024-11-27 19:51:00,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,144 INFO L229 MonitoredProcess]: Starting monitored process 505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Waiting until timeout for monitored process [2024-11-27 19:51:00,146 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 19:51:00,157 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,157 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,158 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,159 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:51:00,160 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:51:00,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Ended with exit code 0 [2024-11-27 19:51:00,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,179 INFO L229 MonitoredProcess]: Starting monitored process 506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,184 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Waiting until timeout for monitored process [2024-11-27 19:51:00,199 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,199 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,199 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,201 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:51:00,201 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:51:00,208 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,218 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Forceful destruction successful, exit code 0 [2024-11-27 19:51:00,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,221 INFO L229 MonitoredProcess]: Starting monitored process 507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Waiting until timeout for monitored process [2024-11-27 19:51:00,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,239 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,239 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,239 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,241 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:51:00,241 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:51:00,248 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,257 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Ended with exit code 0 [2024-11-27 19:51:00,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,259 INFO L229 MonitoredProcess]: Starting monitored process 508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Waiting until timeout for monitored process [2024-11-27 19:51:00,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,274 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,274 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,274 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,276 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:51:00,276 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:51:00,282 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Ended with exit code 0 [2024-11-27 19:51:00,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,289 INFO L229 MonitoredProcess]: Starting monitored process 509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Waiting until timeout for monitored process [2024-11-27 19:51:00,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,302 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,302 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,302 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,304 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:51:00,304 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:51:00,310 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,316 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Ended with exit code 0 [2024-11-27 19:51:00,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,318 INFO L229 MonitoredProcess]: Starting monitored process 510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Waiting until timeout for monitored process [2024-11-27 19:51:00,320 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,331 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,331 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,331 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,333 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:51:00,333 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:51:00,338 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Ended with exit code 0 [2024-11-27 19:51:00,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,346 INFO L229 MonitoredProcess]: Starting monitored process 511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process [2024-11-27 19:51:00,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,362 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,362 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 19:51:00,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,362 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 19:51:00,364 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 19:51:00,364 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 19:51:00,369 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Ended with exit code 0 [2024-11-27 19:51:00,375 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-27 19:51:00,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,377 INFO L229 MonitoredProcess]: Starting monitored process 512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process [2024-11-27 19:51:00,380 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 19:51:00,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,395 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,395 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,397 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:00,398 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:00,410 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Ended with exit code 0 [2024-11-27 19:51:00,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,423 INFO L229 MonitoredProcess]: Starting monitored process 513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process [2024-11-27 19:51:00,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,439 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,439 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,439 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,442 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:00,442 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:00,449 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Ended with exit code 0 [2024-11-27 19:51:00,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,456 INFO L229 MonitoredProcess]: Starting monitored process 514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process [2024-11-27 19:51:00,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,470 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,470 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:00,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,470 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,471 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:51:00,471 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:00,473 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Ended with exit code 0 [2024-11-27 19:51:00,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,480 INFO L229 MonitoredProcess]: Starting monitored process 515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process [2024-11-27 19:51:00,482 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 19:51:00,494 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,494 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:00,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,494 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,495 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:51:00,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:00,498 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Ended with exit code 0 [2024-11-27 19:51:00,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,510 INFO L229 MonitoredProcess]: Starting monitored process 516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process [2024-11-27 19:51:00,512 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 19:51:00,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,523 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:00,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,523 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,524 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:51:00,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:00,527 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,533 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Ended with exit code 0 [2024-11-27 19:51:00,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,534 INFO L229 MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process [2024-11-27 19:51:00,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,549 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,549 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:00,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,549 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,550 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:51:00,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:00,552 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Ended with exit code 0 [2024-11-27 19:51:00,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,560 INFO L229 MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process [2024-11-27 19:51:00,564 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 19:51:00,575 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,575 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,575 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:00,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,576 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,576 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:51:00,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:00,579 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,588 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Forceful destruction successful, exit code 0 [2024-11-27 19:51:00,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,591 INFO L229 MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process [2024-11-27 19:51:00,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,605 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,605 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,605 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,610 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:00,610 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:00,619 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Ended with exit code 0 [2024-11-27 19:51:00,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,626 INFO L229 MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process [2024-11-27 19:51:00,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,640 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,640 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,643 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:00,643 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:00,651 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,657 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Forceful destruction successful, exit code 0 [2024-11-27 19:51:00,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,658 INFO L229 MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process [2024-11-27 19:51:00,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,672 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,672 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,676 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:00,676 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:00,683 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,689 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Ended with exit code 0 [2024-11-27 19:51:00,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,691 INFO L229 MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process [2024-11-27 19:51:00,693 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 19:51:00,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,704 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,704 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,708 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:00,708 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:00,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Ended with exit code 0 [2024-11-27 19:51:00,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,723 INFO L229 MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process [2024-11-27 19:51:00,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,738 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,738 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,751 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:00,751 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:00,825 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Ended with exit code 0 [2024-11-27 19:51:00,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,832 INFO L229 MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process [2024-11-27 19:51:00,834 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 19:51:00,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,845 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,845 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,848 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:00,848 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:00,856 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Ended with exit code 0 [2024-11-27 19:51:00,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,867 INFO L229 MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process [2024-11-27 19:51:00,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,881 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,881 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,884 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:00,885 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:00,892 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Ended with exit code 0 [2024-11-27 19:51:00,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,900 INFO L229 MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process [2024-11-27 19:51:00,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,914 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,914 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,914 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,918 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:00,918 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:00,941 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0 [2024-11-27 19:51:00,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,953 INFO L229 MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process [2024-11-27 19:51:00,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:00,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:00,967 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:00,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:00,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:00,967 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:00,971 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:00,971 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:00,985 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:00,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Ended with exit code 0 [2024-11-27 19:51:00,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:00,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:00,992 INFO L229 MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:00,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process [2024-11-27 19:51:00,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:01,006 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,006 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,006 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,009 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:01,009 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:01,017 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Ended with exit code 0 [2024-11-27 19:51:01,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,025 INFO L229 MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process [2024-11-27 19:51:01,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:01,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,039 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,039 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,042 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:01,042 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:01,052 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Ended with exit code 0 [2024-11-27 19:51:01,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,064 INFO L229 MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process [2024-11-27 19:51:01,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:01,079 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,079 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,079 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,084 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:01,084 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:01,096 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,103 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Forceful destruction successful, exit code 0 [2024-11-27 19:51:01,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,104 INFO L229 MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process [2024-11-27 19:51:01,106 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 19:51:01,119 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,119 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,119 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:01,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,119 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,119 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,120 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:51:01,120 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:01,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Forceful destruction successful, exit code 0 [2024-11-27 19:51:01,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,135 INFO L229 MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process [2024-11-27 19:51:01,138 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 19:51:01,150 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,150 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,150 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:01,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,150 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,151 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:51:01,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:01,156 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Ended with exit code 0 [2024-11-27 19:51:01,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,168 INFO L229 MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process [2024-11-27 19:51:01,170 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 19:51:01,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,183 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:01,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,183 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,184 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:51:01,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:01,188 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Ended with exit code 0 [2024-11-27 19:51:01,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,200 INFO L229 MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process [2024-11-27 19:51:01,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:01,215 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,216 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 19:51:01,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,216 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,217 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 19:51:01,217 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 19:51:01,221 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Ended with exit code 0 [2024-11-27 19:51:01,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,233 INFO L229 MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process [2024-11-27 19:51:01,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:01,251 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,251 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,251 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,254 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:01,254 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:01,264 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,270 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Ended with exit code 0 [2024-11-27 19:51:01,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,272 INFO L229 MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process [2024-11-27 19:51:01,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:01,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,285 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,286 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,289 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:01,289 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:01,298 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,309 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Ended with exit code 0 [2024-11-27 19:51:01,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,311 INFO L229 MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process [2024-11-27 19:51:01,313 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 19:51:01,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,326 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,326 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,329 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:01,329 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:01,338 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Ended with exit code 0 [2024-11-27 19:51:01,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,350 INFO L229 MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process [2024-11-27 19:51:01,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:01,365 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,365 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,366 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,369 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:01,369 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:01,378 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,389 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Forceful destruction successful, exit code 0 [2024-11-27 19:51:01,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,390 INFO L229 MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process [2024-11-27 19:51:01,393 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 19:51:01,404 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,404 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,405 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,407 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:01,407 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:01,416 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,423 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Forceful destruction successful, exit code 0 [2024-11-27 19:51:01,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,425 INFO L229 MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process [2024-11-27 19:51:01,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:01,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,438 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,439 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,441 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:01,441 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:01,449 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Ended with exit code 0 [2024-11-27 19:51:01,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 19:51:01,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 19:51:01,457 INFO L229 MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 19:51:01,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process [2024-11-27 19:51:01,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 19:51:01,470 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 19:51:01,470 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 19:51:01,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 19:51:01,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 19:51:01,470 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 19:51:01,473 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 19:51:01,473 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 19:51:01,481 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 19:51:01,487 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Forceful destruction successful, exit code 0 [2024-11-27 19:51:01,494 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 27.11 07:51:01 BoogieIcfgContainer [2024-11-27 19:51:01,494 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-11-27 19:51:01,494 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-27 19:51:01,494 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-27 19:51:01,495 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-27 19:51:01,495 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 07:50:37" (3/4) ... [2024-11-27 19:51:01,498 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-27 19:51:01,499 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-27 19:51:01,500 INFO L158 Benchmark]: Toolchain (without parser) took 25011.05ms. Allocated memory was 117.4MB in the beginning and 184.5MB in the end (delta: 67.1MB). Free memory was 92.1MB in the beginning and 105.2MB in the end (delta: -13.1MB). Peak memory consumption was 57.4MB. Max. memory is 16.1GB. [2024-11-27 19:51:01,501 INFO L158 Benchmark]: CDTParser took 0.52ms. Allocated memory is still 117.4MB. Free memory is still 72.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 19:51:01,501 INFO L158 Benchmark]: CACSL2BoogieTranslator took 272.44ms. Allocated memory is still 117.4MB. Free memory was 91.9MB in the beginning and 81.4MB in the end (delta: 10.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-27 19:51:01,501 INFO L158 Benchmark]: Boogie Procedure Inliner took 44.63ms. Allocated memory is still 117.4MB. Free memory was 81.4MB in the beginning and 80.4MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 19:51:01,502 INFO L158 Benchmark]: Boogie Preprocessor took 64.94ms. Allocated memory is still 117.4MB. Free memory was 80.4MB in the beginning and 79.1MB in the end (delta: 1.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-27 19:51:01,502 INFO L158 Benchmark]: RCFGBuilder took 300.91ms. Allocated memory is still 117.4MB. Free memory was 78.9MB in the beginning and 69.2MB in the end (delta: 9.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-27 19:51:01,502 INFO L158 Benchmark]: BuchiAutomizer took 24316.83ms. Allocated memory was 117.4MB in the beginning and 184.5MB in the end (delta: 67.1MB). Free memory was 69.0MB in the beginning and 105.3MB in the end (delta: -36.3MB). Peak memory consumption was 91.0MB. Max. memory is 16.1GB. [2024-11-27 19:51:01,503 INFO L158 Benchmark]: Witness Printer took 4.45ms. Allocated memory is still 184.5MB. Free memory was 105.3MB in the beginning and 105.2MB in the end (delta: 33.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 19:51:01,504 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.52ms. Allocated memory is still 117.4MB. Free memory is still 72.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 272.44ms. Allocated memory is still 117.4MB. Free memory was 91.9MB in the beginning and 81.4MB in the end (delta: 10.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 44.63ms. Allocated memory is still 117.4MB. Free memory was 81.4MB in the beginning and 80.4MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 64.94ms. Allocated memory is still 117.4MB. Free memory was 80.4MB in the beginning and 79.1MB in the end (delta: 1.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 300.91ms. Allocated memory is still 117.4MB. Free memory was 78.9MB in the beginning and 69.2MB in the end (delta: 9.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * BuchiAutomizer took 24316.83ms. Allocated memory was 117.4MB in the beginning and 184.5MB in the end (delta: 67.1MB). Free memory was 69.0MB in the beginning and 105.3MB in the end (delta: -36.3MB). Peak memory consumption was 91.0MB. Max. memory is 16.1GB. * Witness Printer took 4.45ms. Allocated memory is still 184.5MB. Free memory was 105.3MB in the beginning and 105.2MB in the end (delta: 33.1kB). 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 24.2s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 24.1s. 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: inital203 mio100 ax100 hnf100 lsp68 ukn82 mio100 lsp31 div100 bol100 ite100 ukn100 eq222 hnf87 smp100 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 35ms 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(7, 2);call write~init~int#1(101, 2, 0, 1);call write~init~int#1(118, 2, 1, 1);call write~init~int#1(101, 2, 2, 1);call write~init~int#1(110, 2, 3, 1);call write~init~int#1(46, 2, 4, 1);call write~init~int#1(99, 2, 5, 1);call write~init~int#1(0, 2, 6, 1);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~mem6#1, main_~#x~0#1.base, main_~#x~0#1.offset;call main_~#x~0#1.base, main_~#x~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#2(0, main_~#x~0#1.base, main_~#x~0#1.offset, 4);" "call func_to_recursive_line_13_to_14_0(main_~#x~0#1.base, main_~#x~0#1.offset);"< "~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc #t~nondet4;" "assume 0 != #t~nondet4;havoc #t~nondet4;call #t~mem5 := read~int#2(~x.base, ~x.offset, 4);call write~int#2(2 + #t~mem5, ~x.base, ~x.offset, 4);havoc #t~mem5;" "call func_to_recursive_line_13_to_14_0(~x.base, ~x.offset);"< Loop: "~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc #t~nondet4;" "assume 0 != #t~nondet4;havoc #t~nondet4;call #t~mem5 := read~int#2(~x.base, ~x.offset, 4);call write~int#2(2 + #t~mem5, ~x.base, ~x.offset, 4);havoc #t~mem5;" "call func_to_recursive_line_13_to_14_0(~x.base, ~x.offset);"< RESULT: Ultimate could not prove your program: unable to determine termination [2024-11-27 19:51:01,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce20ecbb-4967-49ca-82f5-8635aaa08974/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_ce20ecbb-4967-49ca-82f5-8635aaa08974/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