./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/recursified_loop-invariants/recursified_linear-inequality-inv-b.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/recursified_loop-invariants/recursified_linear-inequality-inv-b.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya --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 c117c02695ddb101583ad96117955e242a853299846ac846441a25e3775ce242 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 00:16:15,478 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 00:16:15,539 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Termination-32bit-Automizer_Default.epf [2023-11-29 00:16:15,544 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 00:16:15,544 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 00:16:15,567 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 00:16:15,568 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 00:16:15,568 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 00:16:15,569 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 00:16:15,569 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 00:16:15,570 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 00:16:15,571 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 00:16:15,571 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 00:16:15,572 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2023-11-29 00:16:15,572 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2023-11-29 00:16:15,573 INFO L153 SettingsManager]: * Use old map elimination=false [2023-11-29 00:16:15,573 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2023-11-29 00:16:15,574 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2023-11-29 00:16:15,574 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2023-11-29 00:16:15,575 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 00:16:15,575 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2023-11-29 00:16:15,576 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 00:16:15,577 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 00:16:15,577 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 00:16:15,578 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 00:16:15,578 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2023-11-29 00:16:15,578 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2023-11-29 00:16:15,579 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2023-11-29 00:16:15,579 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-29 00:16:15,580 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 00:16:15,580 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 00:16:15,581 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2023-11-29 00:16:15,581 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 00:16:15,581 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 00:16:15,582 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 00:16:15,582 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 00:16:15,582 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 00:16:15,583 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2023-11-29 00:16:15,583 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c117c02695ddb101583ad96117955e242a853299846ac846441a25e3775ce242 [2023-11-29 00:16:15,778 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 00:16:15,798 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 00:16:15,800 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 00:16:15,801 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 00:16:15,802 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 00:16:15,803 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/recursified_loop-invariants/recursified_linear-inequality-inv-b.c [2023-11-29 00:16:18,579 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 00:16:18,732 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 00:16:18,733 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/sv-benchmarks/c/recursified_loop-invariants/recursified_linear-inequality-inv-b.c [2023-11-29 00:16:18,738 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/data/435564c05/f2ddbdfb19da47cfbb3340f527cc9848/FLAGd37935593 [2023-11-29 00:16:18,750 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/data/435564c05/f2ddbdfb19da47cfbb3340f527cc9848 [2023-11-29 00:16:18,753 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 00:16:18,754 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 00:16:18,755 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 00:16:18,756 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 00:16:18,760 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 00:16:18,761 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:18,761 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71363fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18, skipping insertion in model container [2023-11-29 00:16:18,762 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:18,780 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 00:16:18,906 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 00:16:18,916 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 00:16:18,932 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 00:16:18,946 INFO L206 MainTranslator]: Completed translation [2023-11-29 00:16:18,946 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18 WrapperNode [2023-11-29 00:16:18,946 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 00:16:18,947 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 00:16:18,947 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 00:16:18,947 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 00:16:18,953 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:18,960 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:18,979 INFO L138 Inliner]: procedures = 13, calls = 48, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 81 [2023-11-29 00:16:18,979 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 00:16:18,980 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 00:16:18,980 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 00:16:18,981 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 00:16:18,990 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:18,990 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:18,993 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:19,010 INFO L175 MemorySlicer]: Split 18 memory accesses to 5 slices as follows [2, 4, 5, 3, 4]. 28 percent of accesses are in the largest equivalence class. The 6 initializations are split as follows [2, 1, 1, 1, 1]. The 3 writes are split as follows [0, 1, 1, 0, 1]. [2023-11-29 00:16:19,010 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:19,010 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:19,017 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:19,019 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:19,021 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:19,022 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:19,025 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 00:16:19,026 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 00:16:19,026 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 00:16:19,027 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 00:16:19,027 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (1/1) ... [2023-11-29 00:16:19,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:19,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:19,057 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:19,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2023-11-29 00:16:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 00:16:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 00:16:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 00:16:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 00:16:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 00:16:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 00:16:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 00:16:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 00:16:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 00:16:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 00:16:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 00:16:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 00:16:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 00:16:19,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 00:16:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 00:16:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 00:16:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 00:16:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 00:16:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 00:16:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 00:16:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_12_to_15_0 [2023-11-29 00:16:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_12_to_15_0 [2023-11-29 00:16:19,176 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 00:16:19,178 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 00:16:19,353 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 00:16:19,361 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 00:16:19,361 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-29 00:16:19,362 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 12:16:19 BoogieIcfgContainer [2023-11-29 00:16:19,363 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 00:16:19,363 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2023-11-29 00:16:19,363 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2023-11-29 00:16:19,366 INFO L274 PluginConnector]: BuchiAutomizer initialized [2023-11-29 00:16:19,367 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-29 00:16:19,367 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 29.11 12:16:18" (1/3) ... [2023-11-29 00:16:19,368 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5367a083 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 29.11 12:16:19, skipping insertion in model container [2023-11-29 00:16:19,368 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-29 00:16:19,368 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:16:18" (2/3) ... [2023-11-29 00:16:19,369 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5367a083 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 29.11 12:16:19, skipping insertion in model container [2023-11-29 00:16:19,369 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-29 00:16:19,369 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 12:16:19" (3/3) ... [2023-11-29 00:16:19,370 INFO L332 chiAutomizerObserver]: Analyzing ICFG recursified_linear-inequality-inv-b.c [2023-11-29 00:16:19,415 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2023-11-29 00:16:19,415 INFO L304 stractBuchiCegarLoop]: Hoare is false [2023-11-29 00:16:19,415 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2023-11-29 00:16:19,416 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2023-11-29 00:16:19,416 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2023-11-29 00:16:19,416 INFO L308 stractBuchiCegarLoop]: Difference is false [2023-11-29 00:16:19,416 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2023-11-29 00:16:19,416 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2023-11-29 00:16:19,420 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 17 states, 13 states have (on average 1.3076923076923077) internal successors, (17), 14 states have internal predecessors, (17), 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) [2023-11-29 00:16:19,437 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2023-11-29 00:16:19,437 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-29 00:16:19,437 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-29 00:16:19,443 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2023-11-29 00:16:19,444 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2023-11-29 00:16:19,444 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2023-11-29 00:16:19,444 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 17 states, 13 states have (on average 1.3076923076923077) internal successors, (17), 14 states have internal predecessors, (17), 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) [2023-11-29 00:16:19,446 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2023-11-29 00:16:19,447 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-29 00:16:19,447 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-29 00:16:19,447 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2023-11-29 00:16:19,447 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2023-11-29 00:16:19,456 INFO L748 eck$LassoCheckResult]: Stem: 14#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(26, 2);call #Ultimate.allocInit(12, 3); 5#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet11#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem14#1, main_#t~mem15#1, main_~#n~0#1.base, main_~#n~0#1.offset, main_~#v~0#1.base, main_~#v~0#1.offset, main_~#s~0#1.base, main_~#s~0#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset;call main_~#n~0#1.base, main_~#n~0#1.offset := #Ultimate.allocOnStack(1);havoc main_#t~nondet11#1;call write~init~int#3(main_#t~nondet11#1, main_~#n~0#1.base, main_~#n~0#1.offset, 1);havoc main_#t~nondet11#1;call main_#t~mem12#1 := read~int#3(main_~#n~0#1.base, main_~#n~0#1.offset, 1); 17#L39true assume !(0 == (if main_#t~mem12#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem12#1 % 256 % 4294967296 else main_#t~mem12#1 % 256 % 4294967296 - 4294967296));havoc main_#t~mem12#1;call main_~#v~0#1.base, main_~#v~0#1.offset := #Ultimate.allocOnStack(1);call write~init~int#1(0, main_~#v~0#1.base, main_~#v~0#1.offset, 1);call main_~#s~0#1.base, main_~#s~0#1.offset := #Ultimate.allocOnStack(1);call write~init~int#2(0, main_~#s~0#1.base, main_~#s~0#1.offset, 1);call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#4(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); 13#L49true call func_to_recursive_line_12_to_15_0(main_~#v~0#1.base, main_~#v~0#1.offset, main_~#n~0#1.base, main_~#n~0#1.offset, main_~#s~0#1.base, main_~#s~0#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset);< 15#$Ultimate##0true [2023-11-29 00:16:19,456 INFO L750 eck$LassoCheckResult]: Loop: 15#$Ultimate##0true ~v.base, ~v.offset := #in~v.base, #in~v.offset;~n.base, ~n.offset := #in~n.base, #in~n.offset;~s.base, ~s.offset := #in~s.base, #in~s.offset;~i.base, ~i.offset := #in~i.base, #in~i.offset;call #t~mem4 := read~int#4(~i.base, ~i.offset, 4);call #t~mem5 := read~int#3(~n.base, ~n.offset, 1); 9#L22true assume #t~mem4 % 4294967296 < (if #t~mem5 % 256 % 4294967296 <= 2147483647 then #t~mem5 % 256 % 4294967296 else #t~mem5 % 256 % 4294967296 - 4294967296) % 4294967296;havoc #t~mem4;havoc #t~mem5;havoc #t~nondet6;call write~int#1(#t~nondet6, ~v.base, ~v.offset, 1);havoc #t~nondet6;call #t~mem7 := read~int#2(~s.base, ~s.offset, 1);call #t~mem8 := read~int#1(~v.base, ~v.offset, 1);call write~int#2((if #t~mem7 % 256 % 4294967296 <= 2147483647 then #t~mem7 % 256 % 4294967296 else #t~mem7 % 256 % 4294967296 - 4294967296) + (if #t~mem8 % 256 % 4294967296 <= 2147483647 then #t~mem8 % 256 % 4294967296 else #t~mem8 % 256 % 4294967296 - 4294967296), ~s.base, ~s.offset, 1);havoc #t~mem7;havoc #t~mem8;call #t~mem9 := read~int#4(~i.base, ~i.offset, 4);#t~pre10 := 1 + #t~mem9;call write~int#4(1 + #t~mem9, ~i.base, ~i.offset, 4);havoc #t~mem9;havoc #t~pre10; 4#L29true call func_to_recursive_line_12_to_15_0(~v.base, ~v.offset, ~n.base, ~n.offset, ~s.base, ~s.offset, ~i.base, ~i.offset);< 15#$Ultimate##0true [2023-11-29 00:16:19,461 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:16:19,461 INFO L85 PathProgramCache]: Analyzing trace with hash 925696, now seen corresponding path program 1 times [2023-11-29 00:16:19,472 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:16:19,472 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1094104209] [2023-11-29 00:16:19,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:16:19,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:16:19,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 00:16:19,598 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 00:16:19,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 00:16:19,644 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 00:16:19,647 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:16:19,647 INFO L85 PathProgramCache]: Analyzing trace with hash 56706, now seen corresponding path program 1 times [2023-11-29 00:16:19,647 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:16:19,648 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [278949151] [2023-11-29 00:16:19,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:16:19,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:16:19,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 00:16:19,683 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 00:16:19,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 00:16:19,713 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 00:16:19,715 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:16:19,715 INFO L85 PathProgramCache]: Analyzing trace with hash 1807632675, now seen corresponding path program 1 times [2023-11-29 00:16:19,715 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:16:19,716 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [954668490] [2023-11-29 00:16:19,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:16:19,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:16:19,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 00:16:19,792 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 00:16:19,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 00:16:19,846 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 00:16:22,549 INFO L210 LassoAnalysis]: Preferences: [2023-11-29 00:16:22,550 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-29 00:16:22,550 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-29 00:16:22,550 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-29 00:16:22,550 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-11-29 00:16:22,551 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:22,551 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-29 00:16:22,551 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-29 00:16:22,551 INFO L133 ssoRankerPreferences]: Filename of dumped script: recursified_linear-inequality-inv-b.c_Iteration1_Lasso [2023-11-29 00:16:22,551 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-29 00:16:22,551 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-29 00:16:22,575 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,583 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,585 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,588 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,590 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,592 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,594 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,597 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,599 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,601 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,603 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,606 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,627 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,630 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,633 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,636 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,639 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:22,642 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:24,134 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:24,136 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:24,139 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:24,141 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:24,143 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:24,145 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:24,147 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:24,151 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:24,153 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:24,157 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-29 00:16:25,109 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-29 00:16:25,113 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-11-29 00:16:25,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,116 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2023-11-29 00:16:25,118 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 [2023-11-29 00:16:25,129 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,130 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,132 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,141 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:25,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,143 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2023-11-29 00:16:25,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,156 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,156 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,157 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2023-11-29 00:16:25,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,165 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2023-11-29 00:16:25,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,184 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,186 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2023-11-29 00:16:25,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,195 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2023-11-29 00:16:25,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,211 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,212 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,213 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,213 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2023-11-29 00:16:25,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,220 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2023-11-29 00:16:25,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,238 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,238 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,242 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2023-11-29 00:16:25,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,247 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2023-11-29 00:16:25,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,260 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,261 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2023-11-29 00:16:25,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,266 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2023-11-29 00:16:25,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,279 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,280 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,281 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2023-11-29 00:16:25,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,286 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2023-11-29 00:16:25,289 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 [2023-11-29 00:16:25,299 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,299 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,299 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,300 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,300 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,304 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2023-11-29 00:16:25,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,306 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2023-11-29 00:16:25,308 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 [2023-11-29 00:16:25,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,319 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,319 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,319 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2023-11-29 00:16:25,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,326 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2023-11-29 00:16:25,328 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 [2023-11-29 00:16:25,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,339 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,342 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,342 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,349 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:25,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,351 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2023-11-29 00:16:25,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,369 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,371 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,372 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,380 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:25,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,382 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2023-11-29 00:16:25,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,399 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,399 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,411 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2023-11-29 00:16:25,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,412 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2023-11-29 00:16:25,415 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 [2023-11-29 00:16:25,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,425 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,426 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,430 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:25,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,431 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2023-11-29 00:16:25,433 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 [2023-11-29 00:16:25,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,444 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,444 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2023-11-29 00:16:25,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,449 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2023-11-29 00:16:25,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:25,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,461 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,462 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:25,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:25,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,466 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2023-11-29 00:16:25,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,467 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2023-11-29 00:16:25,469 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 [2023-11-29 00:16:25,479 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,479 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,482 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,482 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,494 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2023-11-29 00:16:25,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,496 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2023-11-29 00:16:25,499 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 [2023-11-29 00:16:25,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,511 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,517 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2023-11-29 00:16:25,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,531 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2023-11-29 00:16:25,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,543 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,545 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,545 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2023-11-29 00:16:25,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,555 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2023-11-29 00:16:25,558 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 [2023-11-29 00:16:25,570 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,570 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,572 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,572 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,579 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:25,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,580 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2023-11-29 00:16:25,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,594 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,596 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,596 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,604 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2023-11-29 00:16:25,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,606 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2023-11-29 00:16:25,616 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 [2023-11-29 00:16:25,628 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,628 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,630 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,630 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2023-11-29 00:16:25,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,638 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2023-11-29 00:16:25,640 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 [2023-11-29 00:16:25,651 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,651 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,660 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,660 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2023-11-29 00:16:25,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,682 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,684 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 [2023-11-29 00:16:25,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2023-11-29 00:16:25,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,695 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,697 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,697 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2023-11-29 00:16:25,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,706 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2023-11-29 00:16:25,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,718 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,718 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,720 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,720 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2023-11-29 00:16:25,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,728 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2023-11-29 00:16:25,730 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 [2023-11-29 00:16:25,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,741 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,742 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,742 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2023-11-29 00:16:25,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,750 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2023-11-29 00:16:25,752 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 [2023-11-29 00:16:25,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,763 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,764 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,764 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,771 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:25,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,772 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2023-11-29 00:16:25,774 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 [2023-11-29 00:16:25,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,785 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,791 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,791 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2023-11-29 00:16:25,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,801 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2023-11-29 00:16:25,804 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 [2023-11-29 00:16:25,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,814 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,826 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,826 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,843 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:25,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,845 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2023-11-29 00:16:25,847 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,857 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,857 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,859 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,859 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2023-11-29 00:16:25,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,867 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2023-11-29 00:16:25,869 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 [2023-11-29 00:16:25,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,879 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,881 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,881 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,888 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:25,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,889 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2023-11-29 00:16:25,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,902 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,904 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,904 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,911 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:25,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,913 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2023-11-29 00:16:25,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:25,925 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,925 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,927 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,927 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,933 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:25,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,934 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2023-11-29 00:16:25,937 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 [2023-11-29 00:16:25,949 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,949 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,953 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,953 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,960 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:25,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,961 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2023-11-29 00:16:25,964 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 [2023-11-29 00:16:25,977 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:25,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:25,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:25,977 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:25,978 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:25,979 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:25,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:25,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2023-11-29 00:16:25,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:25,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:25,989 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:25,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2023-11-29 00:16:25,991 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 [2023-11-29 00:16:26,003 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,004 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:26,006 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:26,006 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:26,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,014 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2023-11-29 00:16:26,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,015 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2023-11-29 00:16:26,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,028 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,028 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:26,030 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:26,030 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:26,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,036 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,037 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2023-11-29 00:16:26,040 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 [2023-11-29 00:16:26,050 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,050 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:26,051 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:26,051 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:26,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,058 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,059 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2023-11-29 00:16:26,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,072 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,072 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:26,073 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:26,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2023-11-29 00:16:26,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,079 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2023-11-29 00:16:26,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,095 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:26,095 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:26,095 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,097 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,100 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2023-11-29 00:16:26,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,101 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2023-11-29 00:16:26,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,116 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,116 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:26,117 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:26,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2023-11-29 00:16:26,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,122 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2023-11-29 00:16:26,125 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 [2023-11-29 00:16:26,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,135 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:26,135 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:26,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2023-11-29 00:16:26,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,140 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2023-11-29 00:16:26,143 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 [2023-11-29 00:16:26,152 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,153 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,153 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:26,153 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:26,153 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2023-11-29 00:16:26,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,158 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2023-11-29 00:16:26,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,170 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:26,171 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:26,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,175 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,176 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2023-11-29 00:16:26,178 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 [2023-11-29 00:16:26,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,189 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:26,189 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:26,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,194 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2023-11-29 00:16:26,196 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 [2023-11-29 00:16:26,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,207 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:26,207 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:26,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2023-11-29 00:16:26,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,212 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2023-11-29 00:16:26,214 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 [2023-11-29 00:16:26,224 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,224 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,224 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:26,225 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:26,225 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2023-11-29 00:16:26,228 INFO L490 LassoAnalysis]: Using template '2-nested'. [2023-11-29 00:16:26,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,229 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2023-11-29 00:16:26,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,241 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,241 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,242 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,242 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,242 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,246 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2023-11-29 00:16:26,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,247 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2023-11-29 00:16:26,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,259 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,260 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,263 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,264 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2023-11-29 00:16:26,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,276 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,276 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,277 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,277 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,281 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2023-11-29 00:16:26,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,282 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2023-11-29 00:16:26,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,297 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,297 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,302 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,303 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2023-11-29 00:16:26,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,316 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,316 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2023-11-29 00:16:26,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,321 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2023-11-29 00:16:26,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,334 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,334 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2023-11-29 00:16:26,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,340 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2023-11-29 00:16:26,342 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 [2023-11-29 00:16:26,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,353 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,353 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2023-11-29 00:16:26,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,358 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2023-11-29 00:16:26,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,371 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,371 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,373 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2023-11-29 00:16:26,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,376 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2023-11-29 00:16:26,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,389 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,389 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2023-11-29 00:16:26,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,394 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2023-11-29 00:16:26,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,407 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,407 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,408 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,408 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,415 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2023-11-29 00:16:26,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,416 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2023-11-29 00:16:26,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,428 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,429 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,429 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,436 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,437 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2023-11-29 00:16:26,439 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 [2023-11-29 00:16:26,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,449 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,450 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2023-11-29 00:16:26,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,456 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2023-11-29 00:16:26,458 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 [2023-11-29 00:16:26,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,468 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,469 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,473 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,474 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2023-11-29 00:16:26,476 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,486 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,487 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2023-11-29 00:16:26,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,491 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2023-11-29 00:16:26,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,504 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,504 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:26,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,504 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,504 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:26,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:26,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,508 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,509 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2023-11-29 00:16:26,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,522 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,523 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,523 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2023-11-29 00:16:26,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,533 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2023-11-29 00:16:26,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,546 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,550 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,550 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2023-11-29 00:16:26,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,566 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2023-11-29 00:16:26,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,578 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,581 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,581 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,590 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,591 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2023-11-29 00:16:26,593 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 [2023-11-29 00:16:26,603 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,604 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,606 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,606 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2023-11-29 00:16:26,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,615 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2023-11-29 00:16:26,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,627 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,627 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,649 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,649 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2023-11-29 00:16:26,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,661 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2023-11-29 00:16:26,663 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,674 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,675 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,675 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,683 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2023-11-29 00:16:26,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,684 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2023-11-29 00:16:26,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,698 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,712 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,712 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2023-11-29 00:16:26,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,739 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2023-11-29 00:16:26,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,752 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,754 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,754 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2023-11-29 00:16:26,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,764 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2023-11-29 00:16:26,766 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,777 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,779 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,779 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,788 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,789 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2023-11-29 00:16:26,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,801 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,803 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,803 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2023-11-29 00:16:26,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,811 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2023-11-29 00:16:26,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,823 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,823 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,825 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,825 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,833 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,834 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2023-11-29 00:16:26,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:26,846 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,847 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,849 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,849 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,856 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,858 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,859 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2023-11-29 00:16:26,861 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 [2023-11-29 00:16:26,872 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,873 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,886 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,886 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,921 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,922 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2023-11-29 00:16:26,924 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 [2023-11-29 00:16:26,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,937 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,939 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,939 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,948 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,949 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2023-11-29 00:16:26,951 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 [2023-11-29 00:16:26,961 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,962 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,963 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,963 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,971 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:26,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,972 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2023-11-29 00:16:26,974 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 [2023-11-29 00:16:26,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:26,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:26,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:26,984 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:26,986 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:26,986 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:26,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:26,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2023-11-29 00:16:26,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:26,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:26,996 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:26,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2023-11-29 00:16:26,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,009 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,010 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:27,010 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:27,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2023-11-29 00:16:27,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,019 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2023-11-29 00:16:27,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,032 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,034 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:27,035 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:27,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2023-11-29 00:16:27,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,046 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2023-11-29 00:16:27,049 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 [2023-11-29 00:16:27,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,059 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,062 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:27,062 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:27,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,071 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,072 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2023-11-29 00:16:27,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,084 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,085 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,087 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:27,087 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:27,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,096 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2023-11-29 00:16:27,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,097 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2023-11-29 00:16:27,100 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 [2023-11-29 00:16:27,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,110 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,112 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:27,112 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:27,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2023-11-29 00:16:27,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,121 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2023-11-29 00:16:27,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,133 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,135 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:27,135 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:27,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,143 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,144 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2023-11-29 00:16:27,147 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,156 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,157 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,157 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:27,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,162 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2023-11-29 00:16:27,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,174 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,175 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,175 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:27,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,179 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,180 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2023-11-29 00:16:27,183 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 [2023-11-29 00:16:27,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,196 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,196 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:27,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2023-11-29 00:16:27,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,202 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2023-11-29 00:16:27,205 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 [2023-11-29 00:16:27,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,215 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,215 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:27,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2023-11-29 00:16:27,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,220 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2023-11-29 00:16:27,223 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 [2023-11-29 00:16:27,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,235 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,235 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,236 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:27,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,237 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,240 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,241 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2023-11-29 00:16:27,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,254 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,254 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:27,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,259 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,260 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2023-11-29 00:16:27,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,274 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,274 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:27,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,278 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,279 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2023-11-29 00:16:27,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,294 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,294 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:27,295 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,299 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2023-11-29 00:16:27,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,300 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2023-11-29 00:16:27,302 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,315 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:27,315 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:27,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2023-11-29 00:16:27,319 INFO L490 LassoAnalysis]: Using template '3-nested'. [2023-11-29 00:16:27,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,320 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2023-11-29 00:16:27,323 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 [2023-11-29 00:16:27,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,333 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,333 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2023-11-29 00:16:27,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,339 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2023-11-29 00:16:27,341 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 [2023-11-29 00:16:27,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,351 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,352 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,356 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,357 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2023-11-29 00:16:27,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,370 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,370 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,375 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2023-11-29 00:16:27,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,388 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,389 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2023-11-29 00:16:27,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,394 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2023-11-29 00:16:27,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,406 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,407 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,407 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,411 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2023-11-29 00:16:27,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,412 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2023-11-29 00:16:27,415 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 [2023-11-29 00:16:27,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,425 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,425 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2023-11-29 00:16:27,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,430 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2023-11-29 00:16:27,433 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 [2023-11-29 00:16:27,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,443 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,443 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2023-11-29 00:16:27,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,449 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2023-11-29 00:16:27,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,461 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,462 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,466 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2023-11-29 00:16:27,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,467 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2023-11-29 00:16:27,469 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 [2023-11-29 00:16:27,479 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,479 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,480 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,480 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,480 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,484 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,485 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2023-11-29 00:16:27,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,500 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,500 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,502 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,502 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2023-11-29 00:16:27,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,512 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2023-11-29 00:16:27,515 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 [2023-11-29 00:16:27,525 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,525 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,527 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,527 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,533 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2023-11-29 00:16:27,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,536 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2023-11-29 00:16:27,538 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 [2023-11-29 00:16:27,548 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,549 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,549 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2023-11-29 00:16:27,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,554 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2023-11-29 00:16:27,556 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 [2023-11-29 00:16:27,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,567 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,567 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2023-11-29 00:16:27,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,572 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2023-11-29 00:16:27,575 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 [2023-11-29 00:16:27,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,585 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,586 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2023-11-29 00:16:27,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,590 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2023-11-29 00:16:27,608 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 [2023-11-29 00:16:27,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:27,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,621 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,621 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:27,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:27,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2023-11-29 00:16:27,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,627 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2023-11-29 00:16:27,629 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 [2023-11-29 00:16:27,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,642 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,644 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,644 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2023-11-29 00:16:27,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,656 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2023-11-29 00:16:27,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,669 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,670 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,676 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,676 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,695 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,696 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2023-11-29 00:16:27,698 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 [2023-11-29 00:16:27,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,709 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,711 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,712 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2023-11-29 00:16:27,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,722 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2023-11-29 00:16:27,724 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 [2023-11-29 00:16:27,734 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,734 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,736 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,736 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,747 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2023-11-29 00:16:27,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,759 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,763 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,763 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2023-11-29 00:16:27,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,776 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2023-11-29 00:16:27,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,789 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,789 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,792 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,792 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2023-11-29 00:16:27,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,801 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2023-11-29 00:16:27,803 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 [2023-11-29 00:16:27,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,814 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,831 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,831 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,867 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2023-11-29 00:16:27,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,868 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2023-11-29 00:16:27,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,881 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,884 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,884 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2023-11-29 00:16:27,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,897 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2023-11-29 00:16:27,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,910 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,912 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,913 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2023-11-29 00:16:27,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,924 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2023-11-29 00:16:27,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,937 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,940 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,940 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,950 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:27,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,951 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2023-11-29 00:16:27,953 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 [2023-11-29 00:16:27,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,964 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,966 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,966 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:27,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:27,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2023-11-29 00:16:27,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:27,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:27,978 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:27,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2023-11-29 00:16:27,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:27,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:27,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:27,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:27,993 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:27,996 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:27,996 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:28,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,007 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2023-11-29 00:16:28,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,008 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2023-11-29 00:16:28,010 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 [2023-11-29 00:16:28,022 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,022 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,039 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:28,039 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:28,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2023-11-29 00:16:28,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,075 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2023-11-29 00:16:28,077 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 [2023-11-29 00:16:28,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,090 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,092 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:28,093 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:28,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2023-11-29 00:16:28,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,105 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2023-11-29 00:16:28,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,118 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,120 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:28,120 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:28,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,129 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2023-11-29 00:16:28,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,130 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2023-11-29 00:16:28,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,145 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,148 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:28,148 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:28,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2023-11-29 00:16:28,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,160 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2023-11-29 00:16:28,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,176 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,178 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:28,178 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:28,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2023-11-29 00:16:28,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,188 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2023-11-29 00:16:28,190 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 [2023-11-29 00:16:28,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,200 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,204 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:28,204 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:28,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2023-11-29 00:16:28,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,215 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2023-11-29 00:16:28,217 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 [2023-11-29 00:16:28,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,228 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,231 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:28,231 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:28,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2023-11-29 00:16:28,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,244 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2023-11-29 00:16:28,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,257 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,260 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:28,260 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:28,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2023-11-29 00:16:28,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,273 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2023-11-29 00:16:28,275 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 [2023-11-29 00:16:28,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,288 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,291 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:28,291 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:28,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2023-11-29 00:16:28,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,303 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2023-11-29 00:16:28,306 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 [2023-11-29 00:16:28,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,318 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,320 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:28,320 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:28,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2023-11-29 00:16:28,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,330 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2023-11-29 00:16:28,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,343 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,343 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:28,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2023-11-29 00:16:28,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,348 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2023-11-29 00:16:28,350 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 [2023-11-29 00:16:28,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,361 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,361 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:28,361 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2023-11-29 00:16:28,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,366 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2023-11-29 00:16:28,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,379 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,379 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:28,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2023-11-29 00:16:28,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,384 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2023-11-29 00:16:28,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,396 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,397 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:28,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2023-11-29 00:16:28,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,402 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2023-11-29 00:16:28,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,414 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,415 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,415 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:28,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,419 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2023-11-29 00:16:28,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,420 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2023-11-29 00:16:28,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,433 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,433 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,433 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:28,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2023-11-29 00:16:28,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,438 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2023-11-29 00:16:28,440 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 [2023-11-29 00:16:28,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,451 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,451 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:28,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2023-11-29 00:16:28,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,457 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2023-11-29 00:16:28,459 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 [2023-11-29 00:16:28,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,469 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,470 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,470 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:28,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,474 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2023-11-29 00:16:28,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,475 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2023-11-29 00:16:28,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,488 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:28,488 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:28,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2023-11-29 00:16:28,492 INFO L490 LassoAnalysis]: Using template '4-nested'. [2023-11-29 00:16:28,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,493 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2023-11-29 00:16:28,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,506 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,506 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2023-11-29 00:16:28,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,511 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2023-11-29 00:16:28,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,524 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,524 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2023-11-29 00:16:28,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,530 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2023-11-29 00:16:28,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,543 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,543 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2023-11-29 00:16:28,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,549 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2023-11-29 00:16:28,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,561 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,562 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2023-11-29 00:16:28,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,568 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2023-11-29 00:16:28,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,580 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,580 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,580 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,580 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,584 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:28,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,585 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2023-11-29 00:16:28,587 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 [2023-11-29 00:16:28,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,598 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,598 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2023-11-29 00:16:28,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,603 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2023-11-29 00:16:28,605 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,616 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,616 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,618 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,620 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2023-11-29 00:16:28,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,621 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2023-11-29 00:16:28,623 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 [2023-11-29 00:16:28,633 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,634 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,634 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,638 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2023-11-29 00:16:28,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,639 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2023-11-29 00:16:28,657 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,658 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,658 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,662 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2023-11-29 00:16:28,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,663 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2023-11-29 00:16:28,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,676 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,676 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,678 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:28,678 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:28,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,689 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2023-11-29 00:16:28,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,690 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2023-11-29 00:16:28,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,702 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,702 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,704 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:28,704 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:28,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2023-11-29 00:16:28,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,716 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2023-11-29 00:16:28,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,728 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,728 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,729 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,731 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,733 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2023-11-29 00:16:28,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,734 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2023-11-29 00:16:28,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,747 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,747 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,748 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,753 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2023-11-29 00:16:28,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,754 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2023-11-29 00:16:28,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,766 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,767 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,772 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2023-11-29 00:16:28,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,773 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2023-11-29 00:16:28,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,785 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,785 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:28,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,786 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,786 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:28,786 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:28,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2023-11-29 00:16:28,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,791 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2023-11-29 00:16:28,794 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 [2023-11-29 00:16:28,804 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,804 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,806 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:28,806 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:28,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,817 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2023-11-29 00:16:28,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,818 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,819 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2023-11-29 00:16:28,821 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 [2023-11-29 00:16:28,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,834 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,843 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:28,843 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:28,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,865 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2023-11-29 00:16:28,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,867 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2023-11-29 00:16:28,869 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 [2023-11-29 00:16:28,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,879 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,882 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:28,882 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:28,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,894 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2023-11-29 00:16:28,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,895 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2023-11-29 00:16:28,897 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 [2023-11-29 00:16:28,907 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,907 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,909 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:28,910 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:28,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2023-11-29 00:16:28,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,920 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2023-11-29 00:16:28,923 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 [2023-11-29 00:16:28,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,933 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,937 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:28,937 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:28,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2023-11-29 00:16:28,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,951 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2023-11-29 00:16:28,953 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 [2023-11-29 00:16:28,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,963 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:28,966 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:28,966 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:28,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:28,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2023-11-29 00:16:28,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:28,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:28,977 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:28,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2023-11-29 00:16:28,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:28,990 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:28,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:28,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:28,991 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,007 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,007 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2023-11-29 00:16:29,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,051 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2023-11-29 00:16:29,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,064 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,064 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,067 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,067 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2023-11-29 00:16:29,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,080 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2023-11-29 00:16:29,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,093 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,093 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,096 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,096 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2023-11-29 00:16:29,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,109 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2023-11-29 00:16:29,111 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 [2023-11-29 00:16:29,121 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,121 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,125 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,125 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,136 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2023-11-29 00:16:29,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,137 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2023-11-29 00:16:29,139 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 [2023-11-29 00:16:29,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,150 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,152 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,152 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2023-11-29 00:16:29,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,166 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2023-11-29 00:16:29,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,179 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,182 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,182 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2023-11-29 00:16:29,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,196 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2023-11-29 00:16:29,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,210 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,230 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,230 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2023-11-29 00:16:29,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,275 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2023-11-29 00:16:29,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,287 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,291 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,291 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,303 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2023-11-29 00:16:29,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,304 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2023-11-29 00:16:29,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,317 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,319 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,319 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,328 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2023-11-29 00:16:29,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,329 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2023-11-29 00:16:29,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,342 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,344 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,344 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,355 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:29,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,356 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2023-11-29 00:16:29,358 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 [2023-11-29 00:16:29,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,369 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,371 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,371 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2023-11-29 00:16:29,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,381 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2023-11-29 00:16:29,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,393 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,394 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,397 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,397 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2023-11-29 00:16:29,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,410 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2023-11-29 00:16:29,412 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 [2023-11-29 00:16:29,422 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,422 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,425 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,425 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2023-11-29 00:16:29,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,438 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2023-11-29 00:16:29,440 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 [2023-11-29 00:16:29,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,451 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,454 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,454 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2023-11-29 00:16:29,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,468 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2023-11-29 00:16:29,470 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 [2023-11-29 00:16:29,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,480 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,482 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,482 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,491 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:29,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,492 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2023-11-29 00:16:29,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,504 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,505 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,507 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:29,507 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:29,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,518 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2023-11-29 00:16:29,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,519 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2023-11-29 00:16:29,521 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 [2023-11-29 00:16:29,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,532 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,532 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:29,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2023-11-29 00:16:29,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,537 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2023-11-29 00:16:29,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,550 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,550 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:29,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2023-11-29 00:16:29,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,556 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2023-11-29 00:16:29,558 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 [2023-11-29 00:16:29,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,568 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,569 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:29,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2023-11-29 00:16:29,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,575 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2023-11-29 00:16:29,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,598 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,599 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:29,599 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2023-11-29 00:16:29,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,604 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2023-11-29 00:16:29,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,617 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,618 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:29,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2023-11-29 00:16:29,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,624 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2023-11-29 00:16:29,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,637 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,637 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:29,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2023-11-29 00:16:29,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,643 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2023-11-29 00:16:29,645 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 [2023-11-29 00:16:29,657 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,658 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,658 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:29,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2023-11-29 00:16:29,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,664 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2023-11-29 00:16:29,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,677 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,677 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:29,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2023-11-29 00:16:29,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,683 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2023-11-29 00:16:29,685 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 [2023-11-29 00:16:29,695 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:29,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,696 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:29,696 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:29,696 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2023-11-29 00:16:29,702 INFO L490 LassoAnalysis]: Using template '2-phase'. [2023-11-29 00:16:29,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,703 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2023-11-29 00:16:29,705 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 [2023-11-29 00:16:29,715 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,715 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,715 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,716 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,716 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,716 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2023-11-29 00:16:29,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,723 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2023-11-29 00:16:29,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,736 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,736 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,737 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,742 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2023-11-29 00:16:29,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,743 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2023-11-29 00:16:29,745 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 [2023-11-29 00:16:29,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,756 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,756 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,756 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2023-11-29 00:16:29,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,763 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2023-11-29 00:16:29,765 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 [2023-11-29 00:16:29,775 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,776 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,776 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,776 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,781 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2023-11-29 00:16:29,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,782 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2023-11-29 00:16:29,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,795 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,795 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,795 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,795 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,795 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2023-11-29 00:16:29,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,801 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2023-11-29 00:16:29,803 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 [2023-11-29 00:16:29,814 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,814 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,814 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,814 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2023-11-29 00:16:29,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,820 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2023-11-29 00:16:29,822 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 [2023-11-29 00:16:29,833 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,833 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,833 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,833 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2023-11-29 00:16:29,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,840 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2023-11-29 00:16:29,842 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,853 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,853 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,854 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,856 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,859 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2023-11-29 00:16:29,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,860 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2023-11-29 00:16:29,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,872 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,872 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,873 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,877 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:29,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,878 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2023-11-29 00:16:29,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,890 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,890 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,891 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,892 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:29,892 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:29,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2023-11-29 00:16:29,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,902 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2023-11-29 00:16:29,904 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 [2023-11-29 00:16:29,914 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,914 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,915 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,916 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:29,916 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:29,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2023-11-29 00:16:29,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,924 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2023-11-29 00:16:29,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,937 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,937 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,937 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,938 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2023-11-29 00:16:29,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,944 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2023-11-29 00:16:29,946 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 [2023-11-29 00:16:29,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,956 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,957 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,957 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2023-11-29 00:16:29,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,963 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2023-11-29 00:16:29,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,975 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,976 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,976 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2023-11-29 00:16:29,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:29,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:29,981 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:29,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2023-11-29 00:16:29,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:29,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:29,994 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:29,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:29,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:29,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:29,994 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:29,994 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:29,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:29,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:29,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2023-11-29 00:16:29,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,000 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2023-11-29 00:16:30,002 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 [2023-11-29 00:16:30,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,012 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,013 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,014 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,014 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,022 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2023-11-29 00:16:30,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,023 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2023-11-29 00:16:30,025 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 [2023-11-29 00:16:30,036 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,036 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,036 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,041 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,041 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2023-11-29 00:16:30,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,061 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2023-11-29 00:16:30,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,073 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,074 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,076 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,076 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,087 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2023-11-29 00:16:30,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,088 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2023-11-29 00:16:30,090 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 [2023-11-29 00:16:30,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,101 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,101 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,102 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,102 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2023-11-29 00:16:30,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,112 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2023-11-29 00:16:30,115 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 [2023-11-29 00:16:30,125 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,125 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,125 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,128 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,128 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,140 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2023-11-29 00:16:30,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,141 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2023-11-29 00:16:30,143 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 [2023-11-29 00:16:30,153 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,153 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,153 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,155 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,155 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2023-11-29 00:16:30,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,164 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2023-11-29 00:16:30,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,177 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,177 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,177 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,188 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,188 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2023-11-29 00:16:30,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,229 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2023-11-29 00:16:30,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,241 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,242 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,244 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,244 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,257 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2023-11-29 00:16:30,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,258 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2023-11-29 00:16:30,260 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 [2023-11-29 00:16:30,271 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,271 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,271 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,273 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,273 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,283 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2023-11-29 00:16:30,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,284 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2023-11-29 00:16:30,286 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 [2023-11-29 00:16:30,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,296 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,296 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,298 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,298 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,306 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2023-11-29 00:16:30,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,309 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2023-11-29 00:16:30,311 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 [2023-11-29 00:16:30,321 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,322 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,322 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,324 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,324 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2023-11-29 00:16:30,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,336 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2023-11-29 00:16:30,337 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 [2023-11-29 00:16:30,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,348 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,348 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,350 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,350 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,360 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2023-11-29 00:16:30,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,361 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2023-11-29 00:16:30,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,374 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,374 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,375 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,388 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,388 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,420 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2023-11-29 00:16:30,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,424 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2023-11-29 00:16:30,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,436 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,437 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,439 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,439 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,451 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2023-11-29 00:16:30,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,452 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2023-11-29 00:16:30,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,464 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,465 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,465 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,466 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,466 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2023-11-29 00:16:30,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,476 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2023-11-29 00:16:30,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,488 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,489 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,490 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,490 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2023-11-29 00:16:30,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,501 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2023-11-29 00:16:30,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,513 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,513 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,514 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,515 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,515 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2023-11-29 00:16:30,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,524 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2023-11-29 00:16:30,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,537 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,537 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,537 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,539 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,539 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2023-11-29 00:16:30,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,550 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2023-11-29 00:16:30,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,562 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,563 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,563 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,565 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,565 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,577 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2023-11-29 00:16:30,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,578 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2023-11-29 00:16:30,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,594 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,594 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,594 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,596 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,596 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,606 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2023-11-29 00:16:30,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,607 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2023-11-29 00:16:30,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,619 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,619 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,620 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,621 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,621 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,630 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2023-11-29 00:16:30,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,631 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2023-11-29 00:16:30,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,643 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,643 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,644 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,645 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:30,645 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:30,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2023-11-29 00:16:30,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,655 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2023-11-29 00:16:30,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,667 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,668 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,668 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,668 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:30,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,671 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,673 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:30,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,674 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2023-11-29 00:16:30,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,686 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,686 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,687 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,687 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,687 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:30,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2023-11-29 00:16:30,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,693 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2023-11-29 00:16:30,695 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 [2023-11-29 00:16:30,705 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,705 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,705 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,706 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:30,706 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2023-11-29 00:16:30,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,712 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2023-11-29 00:16:30,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,724 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,724 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,724 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:30,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,729 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2023-11-29 00:16:30,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,730 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2023-11-29 00:16:30,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,742 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,742 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,742 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,742 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,743 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:30,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,747 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2023-11-29 00:16:30,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,748 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2023-11-29 00:16:30,751 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 [2023-11-29 00:16:30,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,761 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,761 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,761 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,762 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:30,762 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,767 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2023-11-29 00:16:30,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,768 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2023-11-29 00:16:30,770 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,780 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,780 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,780 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,780 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,781 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:30,781 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,785 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:30,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,786 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2023-11-29 00:16:30,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,799 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,799 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,799 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,799 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:30,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,804 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2023-11-29 00:16:30,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,805 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2023-11-29 00:16:30,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,817 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,817 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:30,818 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,818 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:30,818 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:30,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2023-11-29 00:16:30,823 INFO L490 LassoAnalysis]: Using template '3-phase'. [2023-11-29 00:16:30,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,824 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2023-11-29 00:16:30,826 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 [2023-11-29 00:16:30,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,837 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:30,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,837 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:30,837 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:30,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2023-11-29 00:16:30,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,845 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2023-11-29 00:16:30,847 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,857 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:30,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,857 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:30,858 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:30,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2023-11-29 00:16:30,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,864 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2023-11-29 00:16:30,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,877 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,877 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:30,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,877 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:30,878 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:30,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,881 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2023-11-29 00:16:30,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,886 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2023-11-29 00:16:30,894 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 [2023-11-29 00:16:30,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,905 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:30,905 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,905 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:30,906 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:30,906 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,912 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2023-11-29 00:16:30,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,913 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2023-11-29 00:16:30,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,926 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,926 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:30,926 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,926 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:30,927 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:30,927 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2023-11-29 00:16:30,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,933 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2023-11-29 00:16:30,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,950 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,950 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:30,950 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,950 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:30,951 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:30,951 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2023-11-29 00:16:30,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,957 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2023-11-29 00:16:30,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,970 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,970 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:30,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,970 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:30,971 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:30,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,977 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:30,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,978 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2023-11-29 00:16:30,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:30,990 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:30,990 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:30,990 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:30,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:30,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:30,991 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:30,991 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:30,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:30,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:30,997 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:30,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:30,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:30,998 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:30,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2023-11-29 00:16:31,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,011 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:31,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,011 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,012 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:31,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:31,015 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,017 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:31,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,018 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2023-11-29 00:16:31,020 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 [2023-11-29 00:16:31,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,030 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,031 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,032 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,032 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,044 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2023-11-29 00:16:31,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,045 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2023-11-29 00:16:31,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,057 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,057 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,057 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,059 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,059 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2023-11-29 00:16:31,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,070 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2023-11-29 00:16:31,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,083 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,083 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,083 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:31,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,083 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,084 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:31,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:31,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2023-11-29 00:16:31,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,090 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2023-11-29 00:16:31,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,102 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,102 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:31,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,103 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,103 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:31,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:31,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2023-11-29 00:16:31,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,110 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2023-11-29 00:16:31,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,122 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:31,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,122 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,123 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:31,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:31,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,128 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:31,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,129 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2023-11-29 00:16:31,131 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 [2023-11-29 00:16:31,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,141 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:31,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,142 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,142 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:31,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:31,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2023-11-29 00:16:31,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,148 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2023-11-29 00:16:31,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,160 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,160 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,161 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,163 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,163 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,176 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:31,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,177 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2023-11-29 00:16:31,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,190 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,190 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,190 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,196 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,197 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2023-11-29 00:16:31,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,224 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2023-11-29 00:16:31,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,237 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,237 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,240 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,240 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2023-11-29 00:16:31,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,254 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2023-11-29 00:16:31,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,267 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,267 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,269 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,269 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2023-11-29 00:16:31,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,281 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2023-11-29 00:16:31,283 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 [2023-11-29 00:16:31,294 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,294 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,294 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,297 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,297 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2023-11-29 00:16:31,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,313 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2023-11-29 00:16:31,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,325 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,325 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,326 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,328 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,328 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,338 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2023-11-29 00:16:31,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,341 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2023-11-29 00:16:31,343 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 [2023-11-29 00:16:31,355 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,355 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,355 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,374 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,374 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,446 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:31,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,447 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2023-11-29 00:16:31,449 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 [2023-11-29 00:16:31,459 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,459 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,460 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,462 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,462 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,476 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2023-11-29 00:16:31,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,477 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2023-11-29 00:16:31,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,489 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,489 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,489 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,492 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,492 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2023-11-29 00:16:31,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,507 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2023-11-29 00:16:31,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,519 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,519 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,520 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,522 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,522 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,533 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2023-11-29 00:16:31,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,539 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2023-11-29 00:16:31,541 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 [2023-11-29 00:16:31,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,552 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,553 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,555 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,556 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2023-11-29 00:16:31,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,577 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2023-11-29 00:16:31,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,589 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,590 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,590 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,593 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,593 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2023-11-29 00:16:31,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,608 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2023-11-29 00:16:31,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,622 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,622 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,622 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,639 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,639 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,684 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,687 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:31,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,688 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2023-11-29 00:16:31,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,701 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,701 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,701 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,703 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,703 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2023-11-29 00:16:31,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,719 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2023-11-29 00:16:31,721 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,731 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,732 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,734 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,734 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,746 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2023-11-29 00:16:31,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,746 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2023-11-29 00:16:31,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,759 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,759 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,762 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,762 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2023-11-29 00:16:31,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,778 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2023-11-29 00:16:31,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,793 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,793 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,793 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,795 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,795 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,806 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2023-11-29 00:16:31,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,807 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2023-11-29 00:16:31,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,819 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,819 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,819 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,821 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,822 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2023-11-29 00:16:31,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,835 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2023-11-29 00:16:31,837 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 [2023-11-29 00:16:31,848 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,848 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,848 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,851 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,851 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2023-11-29 00:16:31,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,867 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2023-11-29 00:16:31,869 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 [2023-11-29 00:16:31,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,879 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,880 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,882 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,882 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:31,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,895 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2023-11-29 00:16:31,897 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 [2023-11-29 00:16:31,908 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,908 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,908 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,910 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,910 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2023-11-29 00:16:31,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,923 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2023-11-29 00:16:31,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,936 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,936 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,936 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,938 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:31,938 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:31,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,948 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2023-11-29 00:16:31,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,949 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2023-11-29 00:16:31,951 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 [2023-11-29 00:16:31,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,961 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:31,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,962 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,962 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:31,962 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:31,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2023-11-29 00:16:31,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,969 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2023-11-29 00:16:31,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:31,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:31,982 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:31,982 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:31,982 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:31,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:31,982 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:31,983 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:31,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:31,986 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:31,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2023-11-29 00:16:31,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:31,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:31,990 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:31,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2023-11-29 00:16:31,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,002 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,002 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:32,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,003 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:32,003 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:32,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,008 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:32,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,009 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2023-11-29 00:16:32,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,022 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:32,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,022 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:32,023 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:32,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2023-11-29 00:16:32,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,030 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2023-11-29 00:16:32,032 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 [2023-11-29 00:16:32,042 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,042 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:32,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,043 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:32,043 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:32,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2023-11-29 00:16:32,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,050 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2023-11-29 00:16:32,052 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 [2023-11-29 00:16:32,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,063 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:32,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,063 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:32,063 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:32,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2023-11-29 00:16:32,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,070 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2023-11-29 00:16:32,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,082 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,083 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:32,083 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,083 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:32,083 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:32,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2023-11-29 00:16:32,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,090 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2023-11-29 00:16:32,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,103 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,103 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:32,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,103 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:32,104 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:32,104 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2023-11-29 00:16:32,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,111 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2023-11-29 00:16:32,113 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,123 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,123 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:32,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,123 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:32,124 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:32,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,129 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2023-11-29 00:16:32,129 INFO L490 LassoAnalysis]: Using template '4-phase'. [2023-11-29 00:16:32,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,130 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2023-11-29 00:16:32,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,143 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,143 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,144 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,151 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:32,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,152 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2023-11-29 00:16:32,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,165 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,165 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,166 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,171 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,174 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:32,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,175 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2023-11-29 00:16:32,177 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 [2023-11-29 00:16:32,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,187 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,188 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,188 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2023-11-29 00:16:32,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,197 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2023-11-29 00:16:32,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,209 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,209 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,210 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,211 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2023-11-29 00:16:32,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,218 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2023-11-29 00:16:32,221 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 [2023-11-29 00:16:32,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,231 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,231 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,232 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2023-11-29 00:16:32,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,239 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2023-11-29 00:16:32,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,252 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,252 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,252 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,253 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,257 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2023-11-29 00:16:32,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,261 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2023-11-29 00:16:32,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,273 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,273 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,273 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,274 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,278 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2023-11-29 00:16:32,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,281 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2023-11-29 00:16:32,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,296 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,296 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,297 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2023-11-29 00:16:32,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,307 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2023-11-29 00:16:32,309 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,319 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,320 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,320 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,321 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,321 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2023-11-29 00:16:32,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,328 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2023-11-29 00:16:32,330 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,341 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,341 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,344 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,344 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2023-11-29 00:16:32,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,358 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2023-11-29 00:16:32,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,371 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,371 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,371 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,373 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,373 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2023-11-29 00:16:32,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,388 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2023-11-29 00:16:32,390 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 [2023-11-29 00:16:32,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,400 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,401 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,402 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,409 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:32,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,410 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2023-11-29 00:16:32,412 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 [2023-11-29 00:16:32,423 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,423 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,423 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,424 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2023-11-29 00:16:32,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,433 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2023-11-29 00:16:32,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,445 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,446 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,446 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,447 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,453 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2023-11-29 00:16:32,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,454 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2023-11-29 00:16:32,456 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 [2023-11-29 00:16:32,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,467 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:32,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,467 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,468 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:32,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:32,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2023-11-29 00:16:32,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,476 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2023-11-29 00:16:32,485 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 [2023-11-29 00:16:32,495 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,496 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,496 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,499 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,499 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,514 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2023-11-29 00:16:32,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,515 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2023-11-29 00:16:32,517 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 [2023-11-29 00:16:32,528 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,528 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,528 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,535 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,535 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,572 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2023-11-29 00:16:32,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,576 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2023-11-29 00:16:32,578 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 [2023-11-29 00:16:32,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,588 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,588 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,592 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,592 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,606 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2023-11-29 00:16:32,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,607 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2023-11-29 00:16:32,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,619 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,619 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,619 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,622 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,622 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2023-11-29 00:16:32,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,636 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2023-11-29 00:16:32,638 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 [2023-11-29 00:16:32,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,648 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,648 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,652 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,652 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2023-11-29 00:16:32,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,671 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2023-11-29 00:16:32,673 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 [2023-11-29 00:16:32,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,683 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,683 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,686 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,686 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,700 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:32,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,701 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2023-11-29 00:16:32,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,714 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,715 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,732 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,732 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2023-11-29 00:16:32,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,861 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2023-11-29 00:16:32,864 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 [2023-11-29 00:16:32,874 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,874 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,874 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,876 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,876 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2023-11-29 00:16:32,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,896 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2023-11-29 00:16:32,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,909 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,909 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,909 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,912 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,913 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2023-11-29 00:16:32,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,930 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2023-11-29 00:16:32,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,943 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,943 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,943 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,946 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,946 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2023-11-29 00:16:32,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:32,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:32,963 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:32,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2023-11-29 00:16:32,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:32,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:32,976 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:32,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:32,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:32,976 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:32,979 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:32,979 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:32,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:32,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2023-11-29 00:16:33,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,000 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2023-11-29 00:16:33,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,013 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,013 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,013 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,017 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:33,017 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:33,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2023-11-29 00:16:33,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,036 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2023-11-29 00:16:33,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,051 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,051 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,072 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:33,072 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:33,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2023-11-29 00:16:33,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,134 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2023-11-29 00:16:33,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,147 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,147 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,147 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,150 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:33,151 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:33,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,168 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2023-11-29 00:16:33,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,169 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2023-11-29 00:16:33,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,181 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,181 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,184 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:33,184 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:33,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2023-11-29 00:16:33,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,199 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2023-11-29 00:16:33,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,211 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,211 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,212 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,215 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:33,215 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:33,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2023-11-29 00:16:33,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,233 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2023-11-29 00:16:33,235 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 [2023-11-29 00:16:33,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,245 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,246 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,248 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:33,248 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:33,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2023-11-29 00:16:33,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,263 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2023-11-29 00:16:33,264 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 [2023-11-29 00:16:33,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,275 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,275 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,278 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:33,278 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:33,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2023-11-29 00:16:33,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,294 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2023-11-29 00:16:33,296 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 [2023-11-29 00:16:33,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,306 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,307 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,310 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:33,310 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:33,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2023-11-29 00:16:33,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,328 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2023-11-29 00:16:33,330 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,341 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,341 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,344 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:33,344 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:33,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2023-11-29 00:16:33,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,363 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2023-11-29 00:16:33,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,376 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,376 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,378 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:33,379 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:33,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,392 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:33,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,393 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2023-11-29 00:16:33,401 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 [2023-11-29 00:16:33,411 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,411 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,411 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,414 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:33,414 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:33,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2023-11-29 00:16:33,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,428 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2023-11-29 00:16:33,430 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,440 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,441 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,442 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:33,442 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2023-11-29 00:16:33,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,451 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2023-11-29 00:16:33,453 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 [2023-11-29 00:16:33,463 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,463 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,463 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,464 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:33,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2023-11-29 00:16:33,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,472 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2023-11-29 00:16:33,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,485 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,485 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,485 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,486 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:33,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2023-11-29 00:16:33,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,493 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2023-11-29 00:16:33,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,505 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,505 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,506 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,506 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:33,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,514 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2023-11-29 00:16:33,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,515 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2023-11-29 00:16:33,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,527 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,527 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,527 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,528 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:33,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,533 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2023-11-29 00:16:33,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,536 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2023-11-29 00:16:33,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,549 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,549 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,549 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,550 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:33,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,558 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:33,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,559 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2023-11-29 00:16:33,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,571 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,572 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,572 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:33,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2023-11-29 00:16:33,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,581 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2023-11-29 00:16:33,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,593 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,593 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,594 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,595 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:33,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2023-11-29 00:16:33,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,604 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2023-11-29 00:16:33,606 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 [2023-11-29 00:16:33,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,617 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:33,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,617 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:33,618 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:33,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2023-11-29 00:16:33,625 INFO L490 LassoAnalysis]: Using template '2-lex'. [2023-11-29 00:16:33,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,626 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2023-11-29 00:16:33,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,640 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,640 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,641 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,641 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2023-11-29 00:16:33,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,646 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2023-11-29 00:16:33,648 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 [2023-11-29 00:16:33,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,658 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,658 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,658 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2023-11-29 00:16:33,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,665 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2023-11-29 00:16:33,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,677 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,677 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,677 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,678 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2023-11-29 00:16:33,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,682 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2023-11-29 00:16:33,685 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 [2023-11-29 00:16:33,695 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,695 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,695 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,696 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,696 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2023-11-29 00:16:33,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,702 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2023-11-29 00:16:33,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,714 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,714 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,715 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,719 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2023-11-29 00:16:33,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,720 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2023-11-29 00:16:33,722 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 [2023-11-29 00:16:33,733 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,733 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,733 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,733 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,733 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2023-11-29 00:16:33,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,740 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2023-11-29 00:16:33,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,752 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,752 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,752 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2023-11-29 00:16:33,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,758 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2023-11-29 00:16:33,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,770 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,770 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,771 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,771 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,774 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2023-11-29 00:16:33,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,777 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2023-11-29 00:16:33,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,789 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,789 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,789 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,789 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,790 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,790 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,792 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2023-11-29 00:16:33,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,795 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2023-11-29 00:16:33,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,807 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,808 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,809 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:33,809 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:33,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2023-11-29 00:16:33,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,820 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2023-11-29 00:16:33,822 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 [2023-11-29 00:16:33,832 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,832 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,832 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,834 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:33,834 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:33,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,842 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2023-11-29 00:16:33,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,843 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2023-11-29 00:16:33,845 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 [2023-11-29 00:16:33,855 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,855 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,856 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,856 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2023-11-29 00:16:33,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,862 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2023-11-29 00:16:33,864 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 [2023-11-29 00:16:33,875 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,875 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,875 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,875 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2023-11-29 00:16:33,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,881 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2023-11-29 00:16:33,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,893 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,893 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,894 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,894 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2023-11-29 00:16:33,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,900 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2023-11-29 00:16:33,902 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 [2023-11-29 00:16:33,912 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,912 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,912 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:33,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,912 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,912 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:33,913 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:33,915 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2023-11-29 00:16:33,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,918 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2023-11-29 00:16:33,920 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:33,931 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,931 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,931 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,932 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:33,932 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:33,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2023-11-29 00:16:33,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,942 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2023-11-29 00:16:33,944 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 [2023-11-29 00:16:33,955 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,955 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,955 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,960 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:33,960 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:33,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:33,982 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2023-11-29 00:16:33,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:33,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:33,983 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:33,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2023-11-29 00:16:33,985 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 [2023-11-29 00:16:33,995 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:33,995 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:33,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:33,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:33,995 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:33,998 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:33,998 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2023-11-29 00:16:34,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,009 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2023-11-29 00:16:34,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,021 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,021 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,021 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,023 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,023 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,031 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:34,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,032 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2023-11-29 00:16:34,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,044 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,044 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,045 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,047 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,047 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2023-11-29 00:16:34,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,062 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2023-11-29 00:16:34,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,074 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,074 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,074 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,075 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,075 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2023-11-29 00:16:34,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,084 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2023-11-29 00:16:34,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,097 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,097 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,097 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,109 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,109 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2023-11-29 00:16:34,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,153 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2023-11-29 00:16:34,155 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 [2023-11-29 00:16:34,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,165 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,166 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,168 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,168 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,178 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,180 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2023-11-29 00:16:34,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,181 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2023-11-29 00:16:34,183 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 [2023-11-29 00:16:34,193 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,193 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,193 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,196 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,196 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,205 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:34,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,206 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2023-11-29 00:16:34,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,218 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,219 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,221 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,221 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,230 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2023-11-29 00:16:34,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,231 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2023-11-29 00:16:34,233 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 [2023-11-29 00:16:34,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,244 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,244 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,246 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,246 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2023-11-29 00:16:34,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,260 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2023-11-29 00:16:34,262 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 [2023-11-29 00:16:34,272 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,272 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,273 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,275 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,275 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2023-11-29 00:16:34,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,287 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2023-11-29 00:16:34,289 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 [2023-11-29 00:16:34,300 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,300 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,300 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,315 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,315 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,361 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:34,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,362 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2023-11-29 00:16:34,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,374 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,374 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,375 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,377 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,377 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2023-11-29 00:16:34,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,391 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2023-11-29 00:16:34,393 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 [2023-11-29 00:16:34,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,403 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,403 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,405 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,405 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2023-11-29 00:16:34,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,414 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2023-11-29 00:16:34,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,426 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,426 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,428 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,429 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,439 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:34,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,440 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2023-11-29 00:16:34,443 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 [2023-11-29 00:16:34,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,453 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,453 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,455 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,455 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2023-11-29 00:16:34,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,464 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2023-11-29 00:16:34,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,476 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,476 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,476 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,479 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,479 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2023-11-29 00:16:34,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,490 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2023-11-29 00:16:34,492 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 [2023-11-29 00:16:34,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,503 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,503 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,505 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,505 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,516 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2023-11-29 00:16:34,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,517 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2023-11-29 00:16:34,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,529 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,530 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,532 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,532 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2023-11-29 00:16:34,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,543 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2023-11-29 00:16:34,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,556 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,556 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,558 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,558 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2023-11-29 00:16:34,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,569 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2023-11-29 00:16:34,571 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 [2023-11-29 00:16:34,581 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,581 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,583 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:34,583 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:34,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,593 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2023-11-29 00:16:34,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,594 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2023-11-29 00:16:34,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,606 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,607 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,607 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,607 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:34,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,610 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,612 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2023-11-29 00:16:34,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,613 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2023-11-29 00:16:34,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,625 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,625 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,625 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,626 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:34,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,630 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2023-11-29 00:16:34,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,631 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2023-11-29 00:16:34,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,644 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,644 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,644 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:34,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,649 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2023-11-29 00:16:34,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,650 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2023-11-29 00:16:34,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,662 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,662 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,662 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,663 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:34,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,668 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2023-11-29 00:16:34,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,669 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2023-11-29 00:16:34,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,681 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,681 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,681 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,682 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,682 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:34,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2023-11-29 00:16:34,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,689 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2023-11-29 00:16:34,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,701 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,702 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,702 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,702 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,702 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:34,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2023-11-29 00:16:34,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,709 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2023-11-29 00:16:34,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,721 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,721 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,721 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,722 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:34,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2023-11-29 00:16:34,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,727 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2023-11-29 00:16:34,730 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 [2023-11-29 00:16:34,742 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,742 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,742 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,742 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,743 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:34,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2023-11-29 00:16:34,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,750 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2023-11-29 00:16:34,752 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 [2023-11-29 00:16:34,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,762 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:34,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,762 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:34,763 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:34,763 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Ended with exit code 0 [2023-11-29 00:16:34,768 INFO L490 LassoAnalysis]: Using template '3-lex'. [2023-11-29 00:16:34,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,769 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2023-11-29 00:16:34,771 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 [2023-11-29 00:16:34,781 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,781 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:34,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,782 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:34,782 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:34,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2023-11-29 00:16:34,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,788 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2023-11-29 00:16:34,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,801 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:34,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,801 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:34,802 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:34,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,805 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2023-11-29 00:16:34,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,808 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2023-11-29 00:16:34,811 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 [2023-11-29 00:16:34,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,821 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:34,821 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,821 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:34,822 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:34,822 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2023-11-29 00:16:34,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,829 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2023-11-29 00:16:34,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,841 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,841 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:34,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,841 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:34,842 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:34,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,848 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:34,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,849 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2023-11-29 00:16:34,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,861 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,861 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:34,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,861 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:34,862 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:34,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,867 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2023-11-29 00:16:34,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,867 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2023-11-29 00:16:34,869 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 [2023-11-29 00:16:34,880 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,880 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:34,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,880 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:34,881 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:34,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,888 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:34,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,889 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2023-11-29 00:16:34,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,901 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,901 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:34,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,901 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:34,902 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:34,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0 [2023-11-29 00:16:34,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,909 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2023-11-29 00:16:34,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,921 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,921 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:34,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,922 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:34,922 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:34,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2023-11-29 00:16:34,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,930 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2023-11-29 00:16:34,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,945 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,945 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:34,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:34,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,946 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:34,946 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:34,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:34,950 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Ended with exit code 0 [2023-11-29 00:16:34,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,954 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2023-11-29 00:16:34,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,966 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,966 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:34,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,966 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:34,969 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:34,969 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:34,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:34,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2023-11-29 00:16:34,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:34,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:34,982 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:34,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2023-11-29 00:16:34,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:34,995 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:34,995 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:34,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:34,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:34,995 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:34,998 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:34,998 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:35,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:35,009 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2023-11-29 00:16:35,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:35,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:35,010 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:35,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2023-11-29 00:16:35,013 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 [2023-11-29 00:16:35,023 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:35,023 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:35,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:35,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:35,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:35,023 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:35,024 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:35,024 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:35,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:35,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0 [2023-11-29 00:16:35,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:35,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:35,033 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:35,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2023-11-29 00:16:35,036 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 [2023-11-29 00:16:35,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:35,047 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:35,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:35,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:35,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:35,047 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:35,048 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:35,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:35,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:35,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2023-11-29 00:16:35,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:35,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:35,055 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:35,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2023-11-29 00:16:35,058 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 [2023-11-29 00:16:35,068 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:35,068 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:35,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:35,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:35,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:35,068 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:35,069 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:35,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:35,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:35,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0 [2023-11-29 00:16:35,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:35,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:35,076 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:35,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2023-11-29 00:16:35,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:35,090 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:35,090 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:35,091 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:35,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:35,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:35,091 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:35,091 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:35,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:35,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:35,096 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2023-11-29 00:16:35,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:35,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:35,097 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:35,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2023-11-29 00:16:35,099 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 [2023-11-29 00:16:35,109 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:35,110 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:35,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:35,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:35,110 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:35,112 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:35,113 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:35,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:35,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:35,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:35,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:35,127 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:35,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2023-11-29 00:16:35,129 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 [2023-11-29 00:16:35,140 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:35,140 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:35,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:35,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:35,140 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:35,147 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:35,147 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:35,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:35,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2023-11-29 00:16:35,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:35,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-11-29 00:16:43,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2023-11-29 00:16:43,638 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 [2023-11-29 00:16:43,650 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,651 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,652 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:43,652 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:43,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2023-11-29 00:16:43,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,661 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2023-11-29 00:16:43,663 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,676 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,676 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,677 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:43,677 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:43,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,685 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2023-11-29 00:16:43,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,686 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2023-11-29 00:16:43,688 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 [2023-11-29 00:16:43,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,698 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,700 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:43,700 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:43,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0 [2023-11-29 00:16:43,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,709 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2023-11-29 00:16:43,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,723 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,723 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,725 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:43,725 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:43,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,732 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Ended with exit code 0 [2023-11-29 00:16:43,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,733 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2023-11-29 00:16:43,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,745 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,745 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,747 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:43,747 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:43,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0 [2023-11-29 00:16:43,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,755 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2023-11-29 00:16:43,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,767 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,767 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,768 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,771 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Ended with exit code 0 [2023-11-29 00:16:43,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,772 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2023-11-29 00:16:43,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,785 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,785 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,785 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,789 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0 [2023-11-29 00:16:43,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,790 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2023-11-29 00:16:43,799 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 [2023-11-29 00:16:43,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,809 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,809 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2023-11-29 00:16:43,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,814 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2023-11-29 00:16:43,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,826 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,826 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2023-11-29 00:16:43,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,830 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2023-11-29 00:16:43,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,842 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,842 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,843 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2023-11-29 00:16:43,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,847 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2023-11-29 00:16:43,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,859 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,859 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,859 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,860 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2023-11-29 00:16:43,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,864 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2023-11-29 00:16:43,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,876 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,877 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,877 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,877 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:43,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,881 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2023-11-29 00:16:43,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,894 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,897 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2023-11-29 00:16:43,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,898 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2023-11-29 00:16:43,900 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 [2023-11-29 00:16:43,910 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,911 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,911 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2023-11-29 00:16:43,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,916 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2023-11-29 00:16:43,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,928 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,929 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2023-11-29 00:16:43,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,933 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2023-11-29 00:16:43,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,945 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,945 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,945 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,945 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,949 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:43,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,950 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2023-11-29 00:16:43,952 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 [2023-11-29 00:16:43,962 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,962 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,962 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,962 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,962 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2023-11-29 00:16:43,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,967 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2023-11-29 00:16:43,969 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 [2023-11-29 00:16:43,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,979 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,979 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,981 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:43,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0 [2023-11-29 00:16:43,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:43,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:43,984 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:43,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2023-11-29 00:16:43,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:43,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:43,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:43,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:43,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:43,997 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:43,997 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:43,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:43,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Ended with exit code 0 [2023-11-29 00:16:44,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,002 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2023-11-29 00:16:44,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,014 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,014 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,015 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:44,015 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:44,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:44,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,019 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2023-11-29 00:16:44,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,031 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:44,032 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:44,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0 [2023-11-29 00:16:44,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,036 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2023-11-29 00:16:44,038 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 [2023-11-29 00:16:44,048 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,049 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:44,049 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:44,049 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,053 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0 [2023-11-29 00:16:44,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,054 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2023-11-29 00:16:44,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,067 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:44,067 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:44,068 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:44,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,073 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:44,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,074 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2023-11-29 00:16:44,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:44,087 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:44,087 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 00:16:44,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0 [2023-11-29 00:16:44,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,093 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2023-11-29 00:16:44,095 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 [2023-11-29 00:16:44,105 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,105 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:44,105 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:44,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,109 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:44,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,110 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process [2023-11-29 00:16:44,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,122 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:44,123 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:44,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:44,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,127 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process [2023-11-29 00:16:44,130 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 [2023-11-29 00:16:44,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:44,142 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:44,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,143 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,145 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0 [2023-11-29 00:16:44,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,146 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process [2023-11-29 00:16:44,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,158 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,158 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 00:16:44,159 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 00:16:44,159 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0 [2023-11-29 00:16:44,162 INFO L490 LassoAnalysis]: Using template '2-nested'. [2023-11-29 00:16:44,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,163 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process [2023-11-29 00:16:44,165 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 [2023-11-29 00:16:44,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,176 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,176 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,178 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,180 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Ended with exit code 0 [2023-11-29 00:16:44,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,181 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process [2023-11-29 00:16:44,184 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 [2023-11-29 00:16:44,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,194 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,195 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,195 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,202 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0 [2023-11-29 00:16:44,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,203 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process [2023-11-29 00:16:44,205 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 [2023-11-29 00:16:44,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,215 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,217 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,217 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Ended with exit code 0 [2023-11-29 00:16:44,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,225 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process [2023-11-29 00:16:44,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,237 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,239 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,239 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,248 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Ended with exit code 0 [2023-11-29 00:16:44,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,249 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process [2023-11-29 00:16:44,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,261 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,261 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,263 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,263 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,272 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Ended with exit code 0 [2023-11-29 00:16:44,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,273 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process [2023-11-29 00:16:44,275 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 [2023-11-29 00:16:44,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,285 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,286 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,287 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0 [2023-11-29 00:16:44,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,294 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process [2023-11-29 00:16:44,296 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 [2023-11-29 00:16:44,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,307 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,319 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,320 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Ended with exit code 0 [2023-11-29 00:16:44,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,350 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process [2023-11-29 00:16:44,352 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 [2023-11-29 00:16:44,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,362 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,366 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,366 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Ended with exit code 0 [2023-11-29 00:16:44,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,381 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process [2023-11-29 00:16:44,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,393 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,394 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,395 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,395 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,404 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Ended with exit code 0 [2023-11-29 00:16:44,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,405 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process [2023-11-29 00:16:44,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,417 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,417 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,418 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,419 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,425 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:44,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,426 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process [2023-11-29 00:16:44,428 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 [2023-11-29 00:16:44,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,438 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,440 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,440 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0 [2023-11-29 00:16:44,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,450 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process [2023-11-29 00:16:44,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,462 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,464 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,464 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0 [2023-11-29 00:16:44,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,473 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process [2023-11-29 00:16:44,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,485 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,485 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,487 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,487 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,493 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0 [2023-11-29 00:16:44,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,494 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process [2023-11-29 00:16:44,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,506 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,508 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,508 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Ended with exit code 0 [2023-11-29 00:16:44,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,518 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process [2023-11-29 00:16:44,520 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,531 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,532 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,532 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,540 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Ended with exit code 0 [2023-11-29 00:16:44,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,541 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process [2023-11-29 00:16:44,543 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 [2023-11-29 00:16:44,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,553 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,554 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,555 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Ended with exit code 0 [2023-11-29 00:16:44,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,565 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process [2023-11-29 00:16:44,567 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 [2023-11-29 00:16:44,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,577 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,579 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,579 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,588 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Ended with exit code 0 [2023-11-29 00:16:44,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,589 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process [2023-11-29 00:16:44,591 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 [2023-11-29 00:16:44,602 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,602 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,612 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,612 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Ended with exit code 0 [2023-11-29 00:16:44,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,645 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process [2023-11-29 00:16:44,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,657 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,657 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,658 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,658 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,662 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,665 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Ended with exit code 0 [2023-11-29 00:16:44,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,666 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process [2023-11-29 00:16:44,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,684 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,686 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,686 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Ended with exit code 0 [2023-11-29 00:16:44,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,695 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process [2023-11-29 00:16:44,697 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 [2023-11-29 00:16:44,707 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,707 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,709 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,709 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,718 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:44,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,718 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process [2023-11-29 00:16:44,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,731 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,733 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,733 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0 [2023-11-29 00:16:44,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,742 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process [2023-11-29 00:16:44,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,755 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,756 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:44,756 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:44,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,765 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0 [2023-11-29 00:16:44,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,766 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process [2023-11-29 00:16:44,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,777 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,778 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,778 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,778 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0 [2023-11-29 00:16:44,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,784 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process [2023-11-29 00:16:44,786 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 [2023-11-29 00:16:44,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,796 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,797 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0 [2023-11-29 00:16:44,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,801 INFO L229 MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process [2023-11-29 00:16:44,804 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 [2023-11-29 00:16:44,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,814 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,814 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,818 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Ended with exit code 0 [2023-11-29 00:16:44,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,818 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,819 INFO L229 MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process [2023-11-29 00:16:44,821 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 [2023-11-29 00:16:44,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,831 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,831 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,832 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,832 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:44,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,837 INFO L229 MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process [2023-11-29 00:16:44,839 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,849 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,849 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,853 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Ended with exit code 0 [2023-11-29 00:16:44,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,854 INFO L229 MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process [2023-11-29 00:16:44,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,866 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,867 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,867 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,867 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0 [2023-11-29 00:16:44,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,872 INFO L229 MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process [2023-11-29 00:16:44,874 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 [2023-11-29 00:16:44,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,884 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,884 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,884 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Ended with exit code 0 [2023-11-29 00:16:44,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,889 INFO L229 MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process [2023-11-29 00:16:44,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,901 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,902 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Ended with exit code 0 [2023-11-29 00:16:44,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,906 INFO L229 MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process [2023-11-29 00:16:44,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,918 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,918 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,919 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,919 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Ended with exit code 0 [2023-11-29 00:16:44,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,923 INFO L229 MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process [2023-11-29 00:16:44,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,935 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,936 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,939 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:44,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,940 INFO L229 MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process [2023-11-29 00:16:44,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,952 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,952 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,953 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,953 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,953 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Ended with exit code 0 [2023-11-29 00:16:44,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,957 INFO L229 MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process [2023-11-29 00:16:44,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,970 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,970 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,974 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Ended with exit code 0 [2023-11-29 00:16:44,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,974 INFO L229 MonitoredProcess]: Starting monitored process 497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Waiting until timeout for monitored process [2023-11-29 00:16:44,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:44,986 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:44,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:44,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:44,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:44,987 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:44,987 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:44,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:44,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:44,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Ended with exit code 0 [2023-11-29 00:16:44,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:44,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:44,992 INFO L229 MonitoredProcess]: Starting monitored process 498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:44,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Waiting until timeout for monitored process [2023-11-29 00:16:44,994 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 [2023-11-29 00:16:45,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,004 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,004 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:45,004 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:45,004 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Ended with exit code 0 [2023-11-29 00:16:45,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,009 INFO L229 MonitoredProcess]: Starting monitored process 499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Waiting until timeout for monitored process [2023-11-29 00:16:45,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,021 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,021 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:45,022 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:45,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Ended with exit code 0 [2023-11-29 00:16:45,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,028 INFO L229 MonitoredProcess]: Starting monitored process 500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Waiting until timeout for monitored process [2023-11-29 00:16:45,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,040 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:45,040 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:45,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,044 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Ended with exit code 0 [2023-11-29 00:16:45,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,044 INFO L229 MonitoredProcess]: Starting monitored process 501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Waiting until timeout for monitored process [2023-11-29 00:16:45,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,057 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:45,057 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:45,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Ended with exit code 0 [2023-11-29 00:16:45,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,062 INFO L229 MonitoredProcess]: Starting monitored process 502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Waiting until timeout for monitored process [2023-11-29 00:16:45,064 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 [2023-11-29 00:16:45,074 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,074 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:45,075 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:45,075 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:45,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,083 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:45,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,084 INFO L229 MonitoredProcess]: Starting monitored process 503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Waiting until timeout for monitored process [2023-11-29 00:16:45,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,096 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:45,097 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:45,097 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:45,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Ended with exit code 0 [2023-11-29 00:16:45,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,104 INFO L229 MonitoredProcess]: Starting monitored process 504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Waiting until timeout for monitored process [2023-11-29 00:16:45,106 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 [2023-11-29 00:16:45,116 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,117 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:45,117 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:45,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Ended with exit code 0 [2023-11-29 00:16:45,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,122 INFO L229 MonitoredProcess]: Starting monitored process 505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Waiting until timeout for monitored process [2023-11-29 00:16:45,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,134 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:45,134 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:45,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,138 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Ended with exit code 0 [2023-11-29 00:16:45,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,139 INFO L229 MonitoredProcess]: Starting monitored process 506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Waiting until timeout for monitored process [2023-11-29 00:16:45,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,151 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:45,151 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:45,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Ended with exit code 0 [2023-11-29 00:16:45,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,156 INFO L229 MonitoredProcess]: Starting monitored process 507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Waiting until timeout for monitored process [2023-11-29 00:16:45,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,168 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,168 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:45,169 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:45,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Ended with exit code 0 [2023-11-29 00:16:45,173 INFO L490 LassoAnalysis]: Using template '3-nested'. [2023-11-29 00:16:45,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,174 INFO L229 MonitoredProcess]: Starting monitored process 508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Waiting until timeout for monitored process [2023-11-29 00:16:45,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,188 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,188 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:45,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Ended with exit code 0 [2023-11-29 00:16:45,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,194 INFO L229 MonitoredProcess]: Starting monitored process 509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Waiting until timeout for monitored process [2023-11-29 00:16:45,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,207 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,209 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,209 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Ended with exit code 0 [2023-11-29 00:16:45,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,219 INFO L229 MonitoredProcess]: Starting monitored process 510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Waiting until timeout for monitored process [2023-11-29 00:16:45,221 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 [2023-11-29 00:16:45,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,231 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,233 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,233 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Ended with exit code 0 [2023-11-29 00:16:45,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,243 INFO L229 MonitoredProcess]: Starting monitored process 511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process [2023-11-29 00:16:45,245 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 [2023-11-29 00:16:45,255 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,255 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,257 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,257 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Ended with exit code 0 [2023-11-29 00:16:45,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,270 INFO L229 MonitoredProcess]: Starting monitored process 512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process [2023-11-29 00:16:45,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,285 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,287 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,287 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Ended with exit code 0 [2023-11-29 00:16:45,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,298 INFO L229 MonitoredProcess]: Starting monitored process 513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process [2023-11-29 00:16:45,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,311 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,312 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,312 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Ended with exit code 0 [2023-11-29 00:16:45,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,321 INFO L229 MonitoredProcess]: Starting monitored process 514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process [2023-11-29 00:16:45,323 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 [2023-11-29 00:16:45,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,335 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,350 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,350 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,386 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,389 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:45,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,390 INFO L229 MonitoredProcess]: Starting monitored process 515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process [2023-11-29 00:16:45,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,402 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,407 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,407 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,420 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Ended with exit code 0 [2023-11-29 00:16:45,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,424 INFO L229 MonitoredProcess]: Starting monitored process 516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process [2023-11-29 00:16:45,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,436 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,436 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,439 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,439 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Ended with exit code 0 [2023-11-29 00:16:45,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,450 INFO L229 MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process [2023-11-29 00:16:45,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,462 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,464 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,464 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Ended with exit code 0 [2023-11-29 00:16:45,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,473 INFO L229 MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process [2023-11-29 00:16:45,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,485 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,486 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,488 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,488 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Ended with exit code 0 [2023-11-29 00:16:45,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,499 INFO L229 MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process [2023-11-29 00:16:45,501 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 [2023-11-29 00:16:45,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,511 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,513 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,513 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Ended with exit code 0 [2023-11-29 00:16:45,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,524 INFO L229 MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process [2023-11-29 00:16:45,534 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 [2023-11-29 00:16:45,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,544 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,546 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,546 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Ended with exit code 0 [2023-11-29 00:16:45,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,556 INFO L229 MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process [2023-11-29 00:16:45,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,569 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,571 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,571 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,582 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Ended with exit code 0 [2023-11-29 00:16:45,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,583 INFO L229 MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process [2023-11-29 00:16:45,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,595 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,597 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,597 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,605 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Ended with exit code 0 [2023-11-29 00:16:45,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,606 INFO L229 MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process [2023-11-29 00:16:45,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,618 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,622 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,622 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,630 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Ended with exit code 0 [2023-11-29 00:16:45,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,634 INFO L229 MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process [2023-11-29 00:16:45,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,646 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,646 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,648 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,648 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:45,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,659 INFO L229 MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process [2023-11-29 00:16:45,661 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 [2023-11-29 00:16:45,672 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,672 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,683 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,683 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,722 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,724 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Ended with exit code 0 [2023-11-29 00:16:45,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,725 INFO L229 MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process [2023-11-29 00:16:45,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,737 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,739 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,739 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,747 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0 [2023-11-29 00:16:45,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,748 INFO L229 MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process [2023-11-29 00:16:45,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,760 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,763 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,763 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Ended with exit code 0 [2023-11-29 00:16:45,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,775 INFO L229 MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process [2023-11-29 00:16:45,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,787 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,788 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,790 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,790 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Ended with exit code 0 [2023-11-29 00:16:45,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,802 INFO L229 MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process [2023-11-29 00:16:45,804 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 [2023-11-29 00:16:45,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,814 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,816 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,816 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,825 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:45,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,826 INFO L229 MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process [2023-11-29 00:16:45,828 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 [2023-11-29 00:16:45,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,840 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,842 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:45,842 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:45,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Ended with exit code 0 [2023-11-29 00:16:45,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,851 INFO L229 MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process [2023-11-29 00:16:45,853 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 [2023-11-29 00:16:45,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,864 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:45,864 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Ended with exit code 0 [2023-11-29 00:16:45,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,869 INFO L229 MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process [2023-11-29 00:16:45,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,881 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,882 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:45,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Ended with exit code 0 [2023-11-29 00:16:45,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,887 INFO L229 MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process [2023-11-29 00:16:45,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,899 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,900 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:45,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Ended with exit code 0 [2023-11-29 00:16:45,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,904 INFO L229 MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process [2023-11-29 00:16:45,906 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 [2023-11-29 00:16:45,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,917 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,917 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,917 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:45,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Ended with exit code 0 [2023-11-29 00:16:45,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,923 INFO L229 MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process [2023-11-29 00:16:45,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,936 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,936 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:45,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Ended with exit code 0 [2023-11-29 00:16:45,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,941 INFO L229 MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process [2023-11-29 00:16:45,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,953 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,953 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,954 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:45,954 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Ended with exit code 0 [2023-11-29 00:16:45,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,959 INFO L229 MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process [2023-11-29 00:16:45,961 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 [2023-11-29 00:16:45,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,971 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,972 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:45,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Ended with exit code 0 [2023-11-29 00:16:45,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,977 INFO L229 MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process [2023-11-29 00:16:45,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:45,989 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:45,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:45,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:45,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:45,989 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:45,990 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:45,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:45,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:45,993 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Ended with exit code 0 [2023-11-29 00:16:45,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:45,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:45,994 INFO L229 MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:45,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process [2023-11-29 00:16:45,996 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 [2023-11-29 00:16:46,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,006 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,007 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Ended with exit code 0 [2023-11-29 00:16:46,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,011 INFO L229 MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process [2023-11-29 00:16:46,013 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 [2023-11-29 00:16:46,024 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,024 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,024 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,024 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Ended with exit code 0 [2023-11-29 00:16:46,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,029 INFO L229 MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process [2023-11-29 00:16:46,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,041 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,042 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Ended with exit code 0 [2023-11-29 00:16:46,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,046 INFO L229 MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process [2023-11-29 00:16:46,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,059 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,059 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,059 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Ended with exit code 0 [2023-11-29 00:16:46,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,065 INFO L229 MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process [2023-11-29 00:16:46,067 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 [2023-11-29 00:16:46,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,078 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,078 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,082 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Ended with exit code 0 [2023-11-29 00:16:46,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,083 INFO L229 MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process [2023-11-29 00:16:46,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,096 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,096 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,100 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Ended with exit code 0 [2023-11-29 00:16:46,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,101 INFO L229 MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process [2023-11-29 00:16:46,103 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 [2023-11-29 00:16:46,113 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,113 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,113 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,113 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,115 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,117 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Ended with exit code 0 [2023-11-29 00:16:46,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,118 INFO L229 MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process [2023-11-29 00:16:46,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,130 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,131 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,131 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Ended with exit code 0 [2023-11-29 00:16:46,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,136 INFO L229 MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process [2023-11-29 00:16:46,138 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 [2023-11-29 00:16:46,148 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,148 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,148 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Ended with exit code 0 [2023-11-29 00:16:46,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,153 INFO L229 MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process [2023-11-29 00:16:46,155 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 [2023-11-29 00:16:46,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,165 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,167 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:46,167 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:46,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Ended with exit code 0 [2023-11-29 00:16:46,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,176 INFO L229 MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process [2023-11-29 00:16:46,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,189 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,189 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,191 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:46,191 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:46,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Ended with exit code 0 [2023-11-29 00:16:46,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,199 INFO L229 MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process [2023-11-29 00:16:46,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,212 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,212 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,212 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,213 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,213 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Ended with exit code 0 [2023-11-29 00:16:46,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,217 INFO L229 MonitoredProcess]: Starting monitored process 551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process [2023-11-29 00:16:46,219 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 [2023-11-29 00:16:46,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,230 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,230 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Ended with exit code 0 [2023-11-29 00:16:46,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,234 INFO L229 MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process [2023-11-29 00:16:46,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,246 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,247 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,247 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,247 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Ended with exit code 0 [2023-11-29 00:16:46,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,252 INFO L229 MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process [2023-11-29 00:16:46,254 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 [2023-11-29 00:16:46,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,264 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,264 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:46,264 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:46,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,269 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Ended with exit code 0 [2023-11-29 00:16:46,269 INFO L490 LassoAnalysis]: Using template '4-nested'. [2023-11-29 00:16:46,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,270 INFO L229 MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process [2023-11-29 00:16:46,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:46,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,282 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,283 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:46,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:46,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Ended with exit code 0 [2023-11-29 00:16:46,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,288 INFO L229 MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process [2023-11-29 00:16:46,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,301 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,302 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,302 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Ended with exit code 0 [2023-11-29 00:16:46,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,312 INFO L229 MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process [2023-11-29 00:16:46,314 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 [2023-11-29 00:16:46,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,324 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,326 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,326 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Ended with exit code 0 [2023-11-29 00:16:46,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,336 INFO L229 MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process [2023-11-29 00:16:46,338 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 [2023-11-29 00:16:46,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,348 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,351 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,351 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Ended with exit code 0 [2023-11-29 00:16:46,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,363 INFO L229 MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process [2023-11-29 00:16:46,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,381 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,384 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,384 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,396 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Ended with exit code 0 [2023-11-29 00:16:46,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,397 INFO L229 MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process [2023-11-29 00:16:46,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,409 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,411 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,411 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Ended with exit code 0 [2023-11-29 00:16:46,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,422 INFO L229 MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process [2023-11-29 00:16:46,424 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 [2023-11-29 00:16:46,436 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,436 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,456 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,456 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Ended with exit code 0 [2023-11-29 00:16:46,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,500 INFO L229 MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process [2023-11-29 00:16:46,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,514 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,514 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,520 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,520 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0 [2023-11-29 00:16:46,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,542 INFO L229 MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process [2023-11-29 00:16:46,544 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 [2023-11-29 00:16:46,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,555 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,557 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,557 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,570 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:46,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,571 INFO L229 MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process [2023-11-29 00:16:46,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,583 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,585 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,585 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,593 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,595 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Ended with exit code 0 [2023-11-29 00:16:46,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,596 INFO L229 MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process [2023-11-29 00:16:46,598 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 [2023-11-29 00:16:46,608 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,608 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,611 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,611 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Ended with exit code 0 [2023-11-29 00:16:46,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,624 INFO L229 MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process [2023-11-29 00:16:46,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,637 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,639 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,640 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,650 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,652 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0 [2023-11-29 00:16:46,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,653 INFO L229 MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process [2023-11-29 00:16:46,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,665 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,667 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,667 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:46,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,679 INFO L229 MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process [2023-11-29 00:16:46,681 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 [2023-11-29 00:16:46,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,691 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,694 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,694 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Ended with exit code 0 [2023-11-29 00:16:46,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,708 INFO L229 MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process [2023-11-29 00:16:46,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,721 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,721 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,723 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,723 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,731 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Ended with exit code 0 [2023-11-29 00:16:46,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,735 INFO L229 MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process [2023-11-29 00:16:46,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,747 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,750 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,750 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Ended with exit code 0 [2023-11-29 00:16:46,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,763 INFO L229 MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process [2023-11-29 00:16:46,765 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 [2023-11-29 00:16:46,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,776 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,779 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,779 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,792 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:46,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,792 INFO L229 MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process [2023-11-29 00:16:46,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,806 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,823 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,823 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Ended with exit code 0 [2023-11-29 00:16:46,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,871 INFO L229 MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process [2023-11-29 00:16:46,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,883 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,886 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,886 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,896 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:46,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,896 INFO L229 MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process [2023-11-29 00:16:46,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,909 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,912 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,912 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0 [2023-11-29 00:16:46,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,924 INFO L229 MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process [2023-11-29 00:16:46,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,937 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,940 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,940 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,953 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0 [2023-11-29 00:16:46,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,954 INFO L229 MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process [2023-11-29 00:16:46,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,966 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,969 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,969 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:46,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:46,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0 [2023-11-29 00:16:46,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:46,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:46,982 INFO L229 MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:46,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process [2023-11-29 00:16:46,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:46,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:46,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:46,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:46,994 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:46,997 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:46,997 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:47,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0 [2023-11-29 00:16:47,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,009 INFO L229 MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process [2023-11-29 00:16:47,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,021 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,021 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,022 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Ended with exit code 0 [2023-11-29 00:16:47,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,026 INFO L229 MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process [2023-11-29 00:16:47,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,040 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,041 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,041 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Ended with exit code 0 [2023-11-29 00:16:47,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,046 INFO L229 MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process [2023-11-29 00:16:47,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,059 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,059 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,059 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Ended with exit code 0 [2023-11-29 00:16:47,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,065 INFO L229 MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process [2023-11-29 00:16:47,067 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 [2023-11-29 00:16:47,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,078 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,078 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Ended with exit code 0 [2023-11-29 00:16:47,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,084 INFO L229 MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process [2023-11-29 00:16:47,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,097 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,097 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,098 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Ended with exit code 0 [2023-11-29 00:16:47,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,102 INFO L229 MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process [2023-11-29 00:16:47,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,114 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,114 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,115 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Ended with exit code 0 [2023-11-29 00:16:47,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,120 INFO L229 MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process [2023-11-29 00:16:47,121 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 [2023-11-29 00:16:47,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,132 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,132 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,136 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Ended with exit code 0 [2023-11-29 00:16:47,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,137 INFO L229 MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process [2023-11-29 00:16:47,139 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 [2023-11-29 00:16:47,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,150 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,150 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,154 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:47,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,155 INFO L229 MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process [2023-11-29 00:16:47,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,167 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,168 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Ended with exit code 0 [2023-11-29 00:16:47,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,173 INFO L229 MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process [2023-11-29 00:16:47,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,186 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,186 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Ended with exit code 0 [2023-11-29 00:16:47,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,191 INFO L229 MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process [2023-11-29 00:16:47,193 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 [2023-11-29 00:16:47,203 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,203 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,203 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,204 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,208 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:47,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,209 INFO L229 MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process [2023-11-29 00:16:47,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,221 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,221 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,221 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Ended with exit code 0 [2023-11-29 00:16:47,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,226 INFO L229 MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process [2023-11-29 00:16:47,228 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 [2023-11-29 00:16:47,238 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,239 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,239 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,241 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Ended with exit code 0 [2023-11-29 00:16:47,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,243 INFO L229 MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process [2023-11-29 00:16:47,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,263 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,264 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Ended with exit code 0 [2023-11-29 00:16:47,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,269 INFO L229 MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process [2023-11-29 00:16:47,271 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 [2023-11-29 00:16:47,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,281 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,281 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Ended with exit code 0 [2023-11-29 00:16:47,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,286 INFO L229 MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process [2023-11-29 00:16:47,288 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 [2023-11-29 00:16:47,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,298 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,299 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Ended with exit code 0 [2023-11-29 00:16:47,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,303 INFO L229 MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process [2023-11-29 00:16:47,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,316 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,316 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,316 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Ended with exit code 0 [2023-11-29 00:16:47,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,322 INFO L229 MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process [2023-11-29 00:16:47,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,334 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,336 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:47,336 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:47,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,346 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Ended with exit code 0 [2023-11-29 00:16:47,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,347 INFO L229 MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process [2023-11-29 00:16:47,349 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,359 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,361 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:47,361 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:47,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,370 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Ended with exit code 0 [2023-11-29 00:16:47,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,371 INFO L229 MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process [2023-11-29 00:16:47,373 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 [2023-11-29 00:16:47,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,384 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,384 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Ended with exit code 0 [2023-11-29 00:16:47,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,390 INFO L229 MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process [2023-11-29 00:16:47,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,402 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,403 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Ended with exit code 0 [2023-11-29 00:16:47,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,407 INFO L229 MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process [2023-11-29 00:16:47,409 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 [2023-11-29 00:16:47,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,420 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,420 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Ended with exit code 0 [2023-11-29 00:16:47,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,426 INFO L229 MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process [2023-11-29 00:16:47,428 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 [2023-11-29 00:16:47,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 00:16:47,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,439 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:47,439 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:47,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,441 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,443 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Ended with exit code 0 [2023-11-29 00:16:47,443 INFO L490 LassoAnalysis]: Using template '2-phase'. [2023-11-29 00:16:47,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,444 INFO L229 MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process [2023-11-29 00:16:47,446 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 [2023-11-29 00:16:47,456 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,456 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,457 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:47,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,457 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,457 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:47,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:47,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Ended with exit code 0 [2023-11-29 00:16:47,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,463 INFO L229 MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process [2023-11-29 00:16:47,465 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 [2023-11-29 00:16:47,475 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,475 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,475 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,477 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,477 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Ended with exit code 0 [2023-11-29 00:16:47,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,487 INFO L229 MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process [2023-11-29 00:16:47,489 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 [2023-11-29 00:16:47,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,499 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,499 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,500 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,500 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Ended with exit code 0 [2023-11-29 00:16:47,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,510 INFO L229 MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process [2023-11-29 00:16:47,512 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 [2023-11-29 00:16:47,522 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,522 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,522 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,524 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,524 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Ended with exit code 0 [2023-11-29 00:16:47,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,535 INFO L229 MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process [2023-11-29 00:16:47,537 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 [2023-11-29 00:16:47,547 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,547 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,547 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,549 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,549 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,559 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:47,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,560 INFO L229 MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process [2023-11-29 00:16:47,562 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,572 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,573 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,574 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,574 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,582 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Ended with exit code 0 [2023-11-29 00:16:47,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,583 INFO L229 MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process [2023-11-29 00:16:47,585 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 [2023-11-29 00:16:47,598 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,598 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,598 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,611 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,611 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,654 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Ended with exit code 0 [2023-11-29 00:16:47,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,658 INFO L229 MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process [2023-11-29 00:16:47,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,671 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,671 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,676 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,676 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,696 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Ended with exit code 0 [2023-11-29 00:16:47,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,697 INFO L229 MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process [2023-11-29 00:16:47,699 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 [2023-11-29 00:16:47,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,709 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,709 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,711 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,711 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,720 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Ended with exit code 0 [2023-11-29 00:16:47,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,723 INFO L229 MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process [2023-11-29 00:16:47,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,735 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,735 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,737 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,737 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Ended with exit code 0 [2023-11-29 00:16:47,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,746 INFO L229 MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process [2023-11-29 00:16:47,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,757 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,758 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,758 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,759 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,759 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Ended with exit code 0 [2023-11-29 00:16:47,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,770 INFO L229 MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process [2023-11-29 00:16:47,771 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 [2023-11-29 00:16:47,781 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,781 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,782 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,783 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,784 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,792 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Ended with exit code 0 [2023-11-29 00:16:47,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,795 INFO L229 MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process [2023-11-29 00:16:47,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,807 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,808 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,809 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,809 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,817 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:47,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,818 INFO L229 MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process [2023-11-29 00:16:47,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,829 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,830 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,830 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,832 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,832 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,842 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0 [2023-11-29 00:16:47,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,843 INFO L229 MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process [2023-11-29 00:16:47,845 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 [2023-11-29 00:16:47,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,856 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,856 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,857 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,857 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Ended with exit code 0 [2023-11-29 00:16:47,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,867 INFO L229 MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process [2023-11-29 00:16:47,869 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 [2023-11-29 00:16:47,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,879 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,879 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,881 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,881 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Ended with exit code 0 [2023-11-29 00:16:47,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,893 INFO L229 MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process [2023-11-29 00:16:47,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:47,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,905 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,906 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,907 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,907 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:47,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Ended with exit code 0 [2023-11-29 00:16:47,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:47,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:47,920 INFO L229 MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:47,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process [2023-11-29 00:16:47,922 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 [2023-11-29 00:16:47,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:47,932 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:47,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:47,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:47,933 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:47,943 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:47,943 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:47,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0 [2023-11-29 00:16:48,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,003 INFO L229 MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process [2023-11-29 00:16:48,005 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,015 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,015 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,015 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,016 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:48,017 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:48,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Ended with exit code 0 [2023-11-29 00:16:48,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,026 INFO L229 MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process [2023-11-29 00:16:48,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,038 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,038 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,039 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,041 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:48,041 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:48,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,052 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Ended with exit code 0 [2023-11-29 00:16:48,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,053 INFO L229 MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process [2023-11-29 00:16:48,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,065 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,065 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,065 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,067 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:48,067 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:48,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Ended with exit code 0 [2023-11-29 00:16:48,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,078 INFO L229 MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process [2023-11-29 00:16:48,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,090 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,090 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,091 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,093 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:48,093 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:48,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Ended with exit code 0 [2023-11-29 00:16:48,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,103 INFO L229 MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process [2023-11-29 00:16:48,105 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 [2023-11-29 00:16:48,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,115 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,116 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,117 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:48,117 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:48,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,127 INFO L229 MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process [2023-11-29 00:16:48,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,146 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,147 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,147 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,152 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,153 INFO L229 MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process [2023-11-29 00:16:48,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,165 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,165 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,165 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Ended with exit code 0 [2023-11-29 00:16:48,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,171 INFO L229 MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process [2023-11-29 00:16:48,173 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 [2023-11-29 00:16:48,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,183 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,184 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,184 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Ended with exit code 0 [2023-11-29 00:16:48,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,190 INFO L229 MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process [2023-11-29 00:16:48,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,202 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,202 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,202 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,207 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Ended with exit code 0 [2023-11-29 00:16:48,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,208 INFO L229 MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process [2023-11-29 00:16:48,211 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 [2023-11-29 00:16:48,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,221 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,221 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,221 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,225 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,226 INFO L229 MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process [2023-11-29 00:16:48,228 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 [2023-11-29 00:16:48,239 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,239 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,239 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,239 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,239 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,242 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,244 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,245 INFO L229 MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process [2023-11-29 00:16:48,247 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 [2023-11-29 00:16:48,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,257 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,257 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,258 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,263 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,263 INFO L229 MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process [2023-11-29 00:16:48,265 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 [2023-11-29 00:16:48,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,276 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,276 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,276 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,276 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,276 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,281 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Ended with exit code 0 [2023-11-29 00:16:48,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,282 INFO L229 MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process [2023-11-29 00:16:48,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,293 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,294 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,294 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,294 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,300 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Ended with exit code 0 [2023-11-29 00:16:48,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,301 INFO L229 MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process [2023-11-29 00:16:48,303 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 [2023-11-29 00:16:48,313 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,313 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,313 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,313 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,318 INFO L229 MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process [2023-11-29 00:16:48,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,331 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,331 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,331 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,331 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,331 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Ended with exit code 0 [2023-11-29 00:16:48,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,337 INFO L229 MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process [2023-11-29 00:16:48,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,349 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,349 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,350 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Ended with exit code 0 [2023-11-29 00:16:48,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,356 INFO L229 MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process [2023-11-29 00:16:48,357 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 [2023-11-29 00:16:48,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,368 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,368 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,368 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,368 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Ended with exit code 0 [2023-11-29 00:16:48,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,373 INFO L229 MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process [2023-11-29 00:16:48,375 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 [2023-11-29 00:16:48,385 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,385 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,386 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,386 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Ended with exit code 0 [2023-11-29 00:16:48,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,391 INFO L229 MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process [2023-11-29 00:16:48,393 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 [2023-11-29 00:16:48,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,403 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,404 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,404 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Ended with exit code 0 [2023-11-29 00:16:48,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,410 INFO L229 MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process [2023-11-29 00:16:48,412 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 [2023-11-29 00:16:48,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,422 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,422 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,422 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Ended with exit code 0 [2023-11-29 00:16:48,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,428 INFO L229 MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process [2023-11-29 00:16:48,430 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,440 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,440 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,441 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Ended with exit code 0 [2023-11-29 00:16:48,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,446 INFO L229 MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process [2023-11-29 00:16:48,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,458 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,459 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,460 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:48,460 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:48,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Ended with exit code 0 [2023-11-29 00:16:48,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,469 INFO L229 MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process [2023-11-29 00:16:48,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,482 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,482 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,482 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,483 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 00:16:48,483 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 00:16:48,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Ended with exit code 0 [2023-11-29 00:16:48,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,493 INFO L229 MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process [2023-11-29 00:16:48,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,505 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,505 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,505 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,506 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,511 INFO L229 MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process [2023-11-29 00:16:48,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,524 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,524 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,524 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,524 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,529 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,530 INFO L229 MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process [2023-11-29 00:16:48,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,541 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,542 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,542 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,542 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0 [2023-11-29 00:16:48,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,548 INFO L229 MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process [2023-11-29 00:16:48,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,560 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,560 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:48,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,561 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 00:16:48,561 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 00:16:48,561 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Ended with exit code 0 [2023-11-29 00:16:48,566 INFO L490 LassoAnalysis]: Using template '3-phase'. [2023-11-29 00:16:48,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,566 INFO L229 MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process [2023-11-29 00:16:48,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,579 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,579 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,579 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:48,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,579 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,580 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:48,580 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:48,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,586 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Ended with exit code 0 [2023-11-29 00:16:48,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,587 INFO L229 MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process [2023-11-29 00:16:48,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,599 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,599 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,599 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,601 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:48,601 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:48,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,611 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,612 INFO L229 MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process [2023-11-29 00:16:48,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,624 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,624 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,625 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,627 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:48,627 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:48,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,639 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,640 INFO L229 MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process [2023-11-29 00:16:48,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,652 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,652 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,652 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,655 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:48,655 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:48,665 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,667 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,668 INFO L229 MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process [2023-11-29 00:16:48,670 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,681 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,681 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,681 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,683 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:48,683 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:48,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Ended with exit code 0 [2023-11-29 00:16:48,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,695 INFO L229 MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process [2023-11-29 00:16:48,697 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 [2023-11-29 00:16:48,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,708 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,708 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,709 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:48,709 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:48,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Ended with exit code 0 [2023-11-29 00:16:48,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,721 INFO L229 MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process [2023-11-29 00:16:48,723 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 [2023-11-29 00:16:48,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,735 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,735 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,752 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:48,752 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:48,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,804 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Ended with exit code 0 [2023-11-29 00:16:48,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,805 INFO L229 MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process [2023-11-29 00:16:48,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,818 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,818 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,818 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,823 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:48,823 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:48,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,849 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Ended with exit code 0 [2023-11-29 00:16:48,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,850 INFO L229 MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process [2023-11-29 00:16:48,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,862 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,862 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,862 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,864 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:48,864 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:48,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,877 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Ended with exit code 0 [2023-11-29 00:16:48,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,877 INFO L229 MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process [2023-11-29 00:16:48,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,890 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,890 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,892 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:48,892 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:48,899 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Ended with exit code 0 [2023-11-29 00:16:48,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,902 INFO L229 MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process [2023-11-29 00:16:48,904 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 [2023-11-29 00:16:48,915 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,915 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,915 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,918 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:48,918 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:48,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,938 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,939 INFO L229 MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process [2023-11-29 00:16:48,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,951 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,951 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,954 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:48,954 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:48,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Ended with exit code 0 [2023-11-29 00:16:48,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,970 INFO L229 MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process [2023-11-29 00:16:48,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:48,982 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:48,982 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:48,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:48,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:48,983 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:48,985 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:48,985 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:48,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:48,997 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:48,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:48,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:48,998 INFO L229 MonitoredProcess]: Starting monitored process 659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:48,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Waiting until timeout for monitored process [2023-11-29 00:16:48,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,009 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,010 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,010 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,012 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:49,012 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:49,025 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Ended with exit code 0 [2023-11-29 00:16:49,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,028 INFO L229 MonitoredProcess]: Starting monitored process 660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Waiting until timeout for monitored process [2023-11-29 00:16:49,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,040 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,040 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,042 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:49,042 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:49,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,053 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:49,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,054 INFO L229 MonitoredProcess]: Starting monitored process 661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Waiting until timeout for monitored process [2023-11-29 00:16:49,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,065 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,065 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,066 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,068 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:49,068 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:49,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Ended with exit code 0 [2023-11-29 00:16:49,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,082 INFO L229 MonitoredProcess]: Starting monitored process 662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Waiting until timeout for monitored process [2023-11-29 00:16:49,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,094 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,095 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,097 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:49,098 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:49,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Ended with exit code 0 [2023-11-29 00:16:49,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,115 INFO L229 MonitoredProcess]: Starting monitored process 663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Waiting until timeout for monitored process [2023-11-29 00:16:49,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,128 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,128 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,143 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:49,143 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:49,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Ended with exit code 0 [2023-11-29 00:16:49,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,320 INFO L229 MonitoredProcess]: Starting monitored process 664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Waiting until timeout for monitored process [2023-11-29 00:16:49,323 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 [2023-11-29 00:16:49,335 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,335 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,336 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,338 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:49,338 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:49,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Ended with exit code 0 [2023-11-29 00:16:49,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,351 INFO L229 MonitoredProcess]: Starting monitored process 665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Waiting until timeout for monitored process [2023-11-29 00:16:49,353 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 [2023-11-29 00:16:49,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,363 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,364 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,366 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:49,367 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:49,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Ended with exit code 0 [2023-11-29 00:16:49,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,383 INFO L229 MonitoredProcess]: Starting monitored process 666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Waiting until timeout for monitored process [2023-11-29 00:16:49,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,396 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,396 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,399 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:49,399 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:49,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,414 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Ended with exit code 0 [2023-11-29 00:16:49,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,414 INFO L229 MonitoredProcess]: Starting monitored process 667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Waiting until timeout for monitored process [2023-11-29 00:16:49,417 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,427 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,427 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,427 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,430 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:49,430 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:49,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,443 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Ended with exit code 0 [2023-11-29 00:16:49,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,444 INFO L229 MonitoredProcess]: Starting monitored process 668 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Waiting until timeout for monitored process [2023-11-29 00:16:49,446 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 [2023-11-29 00:16:49,456 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,456 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,456 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,459 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:49,459 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:49,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Ended with exit code 0 [2023-11-29 00:16:49,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,472 INFO L229 MonitoredProcess]: Starting monitored process 669 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Waiting until timeout for monitored process [2023-11-29 00:16:49,474 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 [2023-11-29 00:16:49,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,484 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,485 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,485 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Ended with exit code 0 [2023-11-29 00:16:49,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,492 INFO L229 MonitoredProcess]: Starting monitored process 670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Waiting until timeout for monitored process [2023-11-29 00:16:49,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,504 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,504 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,504 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,504 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,505 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,505 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Ended with exit code 0 [2023-11-29 00:16:49,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,512 INFO L229 MonitoredProcess]: Starting monitored process 671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Waiting until timeout for monitored process [2023-11-29 00:16:49,514 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,524 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,524 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,524 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,525 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,525 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Ended with exit code 0 [2023-11-29 00:16:49,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,532 INFO L229 MonitoredProcess]: Starting monitored process 672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Waiting until timeout for monitored process [2023-11-29 00:16:49,534 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 [2023-11-29 00:16:49,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,545 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,545 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Ended with exit code 0 [2023-11-29 00:16:49,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,552 INFO L229 MonitoredProcess]: Starting monitored process 673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Waiting until timeout for monitored process [2023-11-29 00:16:49,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,564 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,565 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,565 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,565 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Ended with exit code 0 [2023-11-29 00:16:49,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,572 INFO L229 MonitoredProcess]: Starting monitored process 674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Waiting until timeout for monitored process [2023-11-29 00:16:49,574 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,584 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,585 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,586 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Ended with exit code 0 [2023-11-29 00:16:49,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,592 INFO L229 MonitoredProcess]: Starting monitored process 675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Waiting until timeout for monitored process [2023-11-29 00:16:49,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,604 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,605 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,605 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,605 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,606 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,612 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:49,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,613 INFO L229 MonitoredProcess]: Starting monitored process 676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Waiting until timeout for monitored process [2023-11-29 00:16:49,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,625 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,625 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,626 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,626 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Ended with exit code 0 [2023-11-29 00:16:49,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,632 INFO L229 MonitoredProcess]: Starting monitored process 677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Waiting until timeout for monitored process [2023-11-29 00:16:49,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,645 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,645 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,645 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,646 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,649 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,651 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Ended with exit code 0 [2023-11-29 00:16:49,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,652 INFO L229 MonitoredProcess]: Starting monitored process 678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Waiting until timeout for monitored process [2023-11-29 00:16:49,654 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 [2023-11-29 00:16:49,664 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,664 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,665 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,665 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,671 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:49,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,672 INFO L229 MonitoredProcess]: Starting monitored process 679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Waiting until timeout for monitored process [2023-11-29 00:16:49,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,684 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,684 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,685 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:49,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,691 INFO L229 MonitoredProcess]: Starting monitored process 680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Waiting until timeout for monitored process [2023-11-29 00:16:49,693 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 [2023-11-29 00:16:49,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,703 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,704 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,704 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Ended with exit code 0 [2023-11-29 00:16:49,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,711 INFO L229 MonitoredProcess]: Starting monitored process 681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Waiting until timeout for monitored process [2023-11-29 00:16:49,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,723 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,723 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,724 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,729 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Ended with exit code 0 [2023-11-29 00:16:49,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,730 INFO L229 MonitoredProcess]: Starting monitored process 682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Waiting until timeout for monitored process [2023-11-29 00:16:49,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,742 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,742 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,743 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,743 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Ended with exit code 0 [2023-11-29 00:16:49,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,750 INFO L229 MonitoredProcess]: Starting monitored process 683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Waiting until timeout for monitored process [2023-11-29 00:16:49,752 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 [2023-11-29 00:16:49,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,762 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,763 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,763 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,763 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,763 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,767 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,769 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:49,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,770 INFO L229 MonitoredProcess]: Starting monitored process 684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Waiting until timeout for monitored process [2023-11-29 00:16:49,772 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 [2023-11-29 00:16:49,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,782 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,782 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,783 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Ended with exit code 0 [2023-11-29 00:16:49,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,789 INFO L229 MonitoredProcess]: Starting monitored process 685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Waiting until timeout for monitored process [2023-11-29 00:16:49,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,801 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,802 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,802 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,808 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:49,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,809 INFO L229 MonitoredProcess]: Starting monitored process 686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Waiting until timeout for monitored process [2023-11-29 00:16:49,811 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 [2023-11-29 00:16:49,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,821 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,822 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,823 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:49,823 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:49,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Ended with exit code 0 [2023-11-29 00:16:49,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,835 INFO L229 MonitoredProcess]: Starting monitored process 687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Waiting until timeout for monitored process [2023-11-29 00:16:49,837 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 [2023-11-29 00:16:49,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,847 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,847 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,849 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:49,849 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:49,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Ended with exit code 0 [2023-11-29 00:16:49,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,861 INFO L229 MonitoredProcess]: Starting monitored process 688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Waiting until timeout for monitored process [2023-11-29 00:16:49,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,873 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,873 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,873 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,874 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:49,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,881 INFO L229 MonitoredProcess]: Starting monitored process 689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Waiting until timeout for monitored process [2023-11-29 00:16:49,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,893 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,893 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,894 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,894 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Ended with exit code 0 [2023-11-29 00:16:49,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,900 INFO L229 MonitoredProcess]: Starting monitored process 690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Waiting until timeout for monitored process [2023-11-29 00:16:49,902 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 [2023-11-29 00:16:49,913 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,913 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,913 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,913 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,919 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:49,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,920 INFO L229 MonitoredProcess]: Starting monitored process 691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Waiting until timeout for monitored process [2023-11-29 00:16:49,922 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 [2023-11-29 00:16:49,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,933 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 00:16:49,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,933 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:49,934 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:49,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Ended with exit code 0 [2023-11-29 00:16:49,940 INFO L490 LassoAnalysis]: Using template '4-phase'. [2023-11-29 00:16:49,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,941 INFO L229 MonitoredProcess]: Starting monitored process 692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Waiting until timeout for monitored process [2023-11-29 00:16:49,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,953 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,953 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:49,953 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:49,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,954 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:49,954 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:49,954 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:49,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:49,970 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Ended with exit code 0 [2023-11-29 00:16:49,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:49,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:49,971 INFO L229 MonitoredProcess]: Starting monitored process 693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:49,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Waiting until timeout for monitored process [2023-11-29 00:16:49,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:49,983 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:49,984 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:49,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:49,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:49,984 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:49,990 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:49,990 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Ended with exit code 0 [2023-11-29 00:16:50,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,005 INFO L229 MonitoredProcess]: Starting monitored process 694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Waiting until timeout for monitored process [2023-11-29 00:16:50,007 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 [2023-11-29 00:16:50,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,017 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,018 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,020 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,020 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Ended with exit code 0 [2023-11-29 00:16:50,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,036 INFO L229 MonitoredProcess]: Starting monitored process 695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Waiting until timeout for monitored process [2023-11-29 00:16:50,038 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 [2023-11-29 00:16:50,048 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,048 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,048 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,051 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,052 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Ended with exit code 0 [2023-11-29 00:16:50,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,070 INFO L229 MonitoredProcess]: Starting monitored process 696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Waiting until timeout for monitored process [2023-11-29 00:16:50,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:50,082 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,082 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,082 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,086 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,086 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Ended with exit code 0 [2023-11-29 00:16:50,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,103 INFO L229 MonitoredProcess]: Starting monitored process 697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Waiting until timeout for monitored process [2023-11-29 00:16:50,105 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 [2023-11-29 00:16:50,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,115 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,115 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,118 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,118 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Ended with exit code 0 [2023-11-29 00:16:50,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,133 INFO L229 MonitoredProcess]: Starting monitored process 698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Waiting until timeout for monitored process [2023-11-29 00:16:50,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:50,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,146 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,147 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,165 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,165 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,224 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,227 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Ended with exit code 0 [2023-11-29 00:16:50,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,228 INFO L229 MonitoredProcess]: Starting monitored process 699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Waiting until timeout for monitored process [2023-11-29 00:16:50,230 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 [2023-11-29 00:16:50,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,241 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,242 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,250 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,250 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:50,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,288 INFO L229 MonitoredProcess]: Starting monitored process 700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Waiting until timeout for monitored process [2023-11-29 00:16:50,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:50,300 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,300 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,301 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,304 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,304 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Ended with exit code 0 [2023-11-29 00:16:50,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,323 INFO L229 MonitoredProcess]: Starting monitored process 701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Waiting until timeout for monitored process [2023-11-29 00:16:50,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:50,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,336 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,336 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,338 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,338 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Ended with exit code 0 [2023-11-29 00:16:50,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,350 INFO L229 MonitoredProcess]: Starting monitored process 702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Waiting until timeout for monitored process [2023-11-29 00:16:50,352 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 [2023-11-29 00:16:50,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,363 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,363 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,367 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,367 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Ended with exit code 0 [2023-11-29 00:16:50,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,383 INFO L229 MonitoredProcess]: Starting monitored process 703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Waiting until timeout for monitored process [2023-11-29 00:16:50,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:50,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,395 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,395 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,398 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,398 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Ended with exit code 0 [2023-11-29 00:16:50,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,417 INFO L229 MonitoredProcess]: Starting monitored process 704 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Waiting until timeout for monitored process [2023-11-29 00:16:50,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:50,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,429 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,429 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,431 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,431 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,445 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:50,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,446 INFO L229 MonitoredProcess]: Starting monitored process 705 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Waiting until timeout for monitored process [2023-11-29 00:16:50,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:50,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,458 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,458 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,461 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,461 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Ended with exit code 0 [2023-11-29 00:16:50,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,479 INFO L229 MonitoredProcess]: Starting monitored process 706 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Waiting until timeout for monitored process [2023-11-29 00:16:50,481 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 [2023-11-29 00:16:50,491 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,491 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,492 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,494 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,494 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Ended with exit code 0 [2023-11-29 00:16:50,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,508 INFO L229 MonitoredProcess]: Starting monitored process 707 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Waiting until timeout for monitored process [2023-11-29 00:16:50,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:50,521 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,521 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,521 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,524 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,524 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,541 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,543 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:50,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,544 INFO L229 MonitoredProcess]: Starting monitored process 708 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Waiting until timeout for monitored process [2023-11-29 00:16:50,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:50,557 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,557 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,557 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,561 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,561 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:50,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:50,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Ended with exit code 0 [2023-11-29 00:16:50,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:50,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:50,582 INFO L229 MonitoredProcess]: Starting monitored process 709 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:50,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Waiting until timeout for monitored process [2023-11-29 00:16:50,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:50,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:50,595 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:50,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:50,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:50,595 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:50,611 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:50,611 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:51,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,164 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Ended with exit code 0 [2023-11-29 00:16:51,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,165 INFO L229 MonitoredProcess]: Starting monitored process 710 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Waiting until timeout for monitored process [2023-11-29 00:16:51,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,177 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,177 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,177 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,180 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:51,180 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:51,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Ended with exit code 0 [2023-11-29 00:16:51,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,196 INFO L229 MonitoredProcess]: Starting monitored process 711 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Waiting until timeout for monitored process [2023-11-29 00:16:51,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,208 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,208 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,208 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,212 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:51,212 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:51,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Ended with exit code 0 [2023-11-29 00:16:51,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,229 INFO L229 MonitoredProcess]: Starting monitored process 712 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Waiting until timeout for monitored process [2023-11-29 00:16:51,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,241 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,242 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,244 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:51,244 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:51,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,261 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Ended with exit code 0 [2023-11-29 00:16:51,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,262 INFO L229 MonitoredProcess]: Starting monitored process 713 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Waiting until timeout for monitored process [2023-11-29 00:16:51,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,274 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,274 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,274 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,288 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:51,288 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:51,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,303 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Ended with exit code 0 [2023-11-29 00:16:51,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,303 INFO L229 MonitoredProcess]: Starting monitored process 714 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Waiting until timeout for monitored process [2023-11-29 00:16:51,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,316 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,316 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,316 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,320 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:51,320 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:51,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Ended with exit code 0 [2023-11-29 00:16:51,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,337 INFO L229 MonitoredProcess]: Starting monitored process 715 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Waiting until timeout for monitored process [2023-11-29 00:16:51,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,349 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,349 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,350 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Ended with exit code 0 [2023-11-29 00:16:51,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,357 INFO L229 MonitoredProcess]: Starting monitored process 716 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Waiting until timeout for monitored process [2023-11-29 00:16:51,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,370 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,370 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,371 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,378 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:51,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,378 INFO L229 MonitoredProcess]: Starting monitored process 717 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Waiting until timeout for monitored process [2023-11-29 00:16:51,380 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 [2023-11-29 00:16:51,391 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,391 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,391 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,392 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Ended with exit code 0 [2023-11-29 00:16:51,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,400 INFO L229 MonitoredProcess]: Starting monitored process 718 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Waiting until timeout for monitored process [2023-11-29 00:16:51,402 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 [2023-11-29 00:16:51,413 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,413 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,413 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,414 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,420 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Ended with exit code 0 [2023-11-29 00:16:51,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,421 INFO L229 MonitoredProcess]: Starting monitored process 719 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Waiting until timeout for monitored process [2023-11-29 00:16:51,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,433 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,433 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,433 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,434 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,434 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Ended with exit code 0 [2023-11-29 00:16:51,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,441 INFO L229 MonitoredProcess]: Starting monitored process 720 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Waiting until timeout for monitored process [2023-11-29 00:16:51,443 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 [2023-11-29 00:16:51,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,453 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,454 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,454 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,461 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Ended with exit code 0 [2023-11-29 00:16:51,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,462 INFO L229 MonitoredProcess]: Starting monitored process 721 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Waiting until timeout for monitored process [2023-11-29 00:16:51,464 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,474 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,474 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,474 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,475 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,475 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,483 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:51,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,484 INFO L229 MonitoredProcess]: Starting monitored process 722 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Waiting until timeout for monitored process [2023-11-29 00:16:51,486 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 [2023-11-29 00:16:51,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,496 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,497 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,497 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Ended with exit code 0 [2023-11-29 00:16:51,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,505 INFO L229 MonitoredProcess]: Starting monitored process 723 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Waiting until timeout for monitored process [2023-11-29 00:16:51,507 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 [2023-11-29 00:16:51,517 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,517 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,517 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,518 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,518 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,526 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Ended with exit code 0 [2023-11-29 00:16:51,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,527 INFO L229 MonitoredProcess]: Starting monitored process 724 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Waiting until timeout for monitored process [2023-11-29 00:16:51,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,539 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,539 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,539 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,540 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Ended with exit code 0 [2023-11-29 00:16:51,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,548 INFO L229 MonitoredProcess]: Starting monitored process 725 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Waiting until timeout for monitored process [2023-11-29 00:16:51,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,560 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,561 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,561 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,562 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,569 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:51,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,570 INFO L229 MonitoredProcess]: Starting monitored process 726 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Waiting until timeout for monitored process [2023-11-29 00:16:51,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,582 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,582 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,582 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,582 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,583 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,583 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Ended with exit code 0 [2023-11-29 00:16:51,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,590 INFO L229 MonitoredProcess]: Starting monitored process 727 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Waiting until timeout for monitored process [2023-11-29 00:16:51,592 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,603 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,603 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,603 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,603 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,604 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,604 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,611 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:51,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,612 INFO L229 MonitoredProcess]: Starting monitored process 728 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Waiting until timeout for monitored process [2023-11-29 00:16:51,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,624 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,624 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,624 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,625 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Ended with exit code 0 [2023-11-29 00:16:51,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,634 INFO L229 MonitoredProcess]: Starting monitored process 729 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Waiting until timeout for monitored process [2023-11-29 00:16:51,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,646 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,646 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,646 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,647 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,647 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Ended with exit code 0 [2023-11-29 00:16:51,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,654 INFO L229 MonitoredProcess]: Starting monitored process 730 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Waiting until timeout for monitored process [2023-11-29 00:16:51,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,667 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,667 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,668 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,674 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Ended with exit code 0 [2023-11-29 00:16:51,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,675 INFO L229 MonitoredProcess]: Starting monitored process 731 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Waiting until timeout for monitored process [2023-11-29 00:16:51,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,688 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,688 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,688 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,689 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Ended with exit code 0 [2023-11-29 00:16:51,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,698 INFO L229 MonitoredProcess]: Starting monitored process 732 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Waiting until timeout for monitored process [2023-11-29 00:16:51,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,710 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,711 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,711 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,713 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:51,713 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:51,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Ended with exit code 0 [2023-11-29 00:16:51,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,728 INFO L229 MonitoredProcess]: Starting monitored process 733 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Waiting until timeout for monitored process [2023-11-29 00:16:51,730 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 [2023-11-29 00:16:51,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,741 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,741 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,743 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 00:16:51,743 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 00:16:51,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Ended with exit code 0 [2023-11-29 00:16:51,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,762 INFO L229 MonitoredProcess]: Starting monitored process 734 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Waiting until timeout for monitored process [2023-11-29 00:16:51,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,775 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,775 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,775 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,776 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Ended with exit code 0 [2023-11-29 00:16:51,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,784 INFO L229 MonitoredProcess]: Starting monitored process 735 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Waiting until timeout for monitored process [2023-11-29 00:16:51,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,796 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,796 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,797 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Ended with exit code 0 [2023-11-29 00:16:51,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,804 INFO L229 MonitoredProcess]: Starting monitored process 736 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Waiting until timeout for monitored process [2023-11-29 00:16:51,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,816 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,816 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,817 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,818 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Ended with exit code 0 [2023-11-29 00:16:51,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,826 INFO L229 MonitoredProcess]: Starting monitored process 737 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Waiting until timeout for monitored process [2023-11-29 00:16:51,828 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 [2023-11-29 00:16:51,838 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,839 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:51,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,839 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 00:16:51,840 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 00:16:51,840 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,847 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:51,847 INFO L490 LassoAnalysis]: Using template '2-lex'. [2023-11-29 00:16:51,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,848 INFO L229 MonitoredProcess]: Starting monitored process 738 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Waiting until timeout for monitored process [2023-11-29 00:16:51,850 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 [2023-11-29 00:16:51,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,860 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:51,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:51,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,861 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:51,861 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:51,861 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:51,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:51,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,866 INFO L229 MonitoredProcess]: Starting monitored process 739 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Waiting until timeout for monitored process [2023-11-29 00:16:51,869 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 [2023-11-29 00:16:51,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,879 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:51,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,879 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:51,881 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:51,881 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:51,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,891 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:51,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,892 INFO L229 MonitoredProcess]: Starting monitored process 740 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Waiting until timeout for monitored process [2023-11-29 00:16:51,893 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 [2023-11-29 00:16:51,904 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,904 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:51,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,904 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:51,906 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:51,906 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:51,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Ended with exit code 0 [2023-11-29 00:16:51,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,916 INFO L229 MonitoredProcess]: Starting monitored process 741 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Waiting until timeout for monitored process [2023-11-29 00:16:51,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,929 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:51,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:51,931 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:51,931 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:51,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Ended with exit code 0 [2023-11-29 00:16:51,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,944 INFO L229 MonitoredProcess]: Starting monitored process 742 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Waiting until timeout for monitored process [2023-11-29 00:16:51,946 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 [2023-11-29 00:16:51,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,956 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:51,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,956 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:51,959 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:51,959 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:51,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:51,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,971 INFO L229 MonitoredProcess]: Starting monitored process 743 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Waiting until timeout for monitored process [2023-11-29 00:16:51,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:51,983 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:51,983 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:51,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:51,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:51,983 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:51,985 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:51,985 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:51,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:51,993 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Ended with exit code 0 [2023-11-29 00:16:51,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:51,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:51,994 INFO L229 MonitoredProcess]: Starting monitored process 744 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:51,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Waiting until timeout for monitored process [2023-11-29 00:16:51,996 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 [2023-11-29 00:16:52,006 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,006 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,007 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,021 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,021 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,064 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,065 INFO L229 MonitoredProcess]: Starting monitored process 745 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Waiting until timeout for monitored process [2023-11-29 00:16:52,067 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 [2023-11-29 00:16:52,077 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,078 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,078 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,083 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,083 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,104 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,105 INFO L229 MonitoredProcess]: Starting monitored process 746 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Waiting until timeout for monitored process [2023-11-29 00:16:52,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,117 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,117 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,119 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,119 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Ended with exit code 0 [2023-11-29 00:16:52,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,142 INFO L229 MonitoredProcess]: Starting monitored process 747 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Waiting until timeout for monitored process [2023-11-29 00:16:52,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,153 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,153 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,154 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,155 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,155 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Ended with exit code 0 [2023-11-29 00:16:52,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,164 INFO L229 MonitoredProcess]: Starting monitored process 748 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Waiting until timeout for monitored process [2023-11-29 00:16:52,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,175 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,175 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,176 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,178 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,178 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,187 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,188 INFO L229 MonitoredProcess]: Starting monitored process 749 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Waiting until timeout for monitored process [2023-11-29 00:16:52,190 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 [2023-11-29 00:16:52,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,200 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,201 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,203 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,203 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,216 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,217 INFO L229 MonitoredProcess]: Starting monitored process 750 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Waiting until timeout for monitored process [2023-11-29 00:16:52,219 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 [2023-11-29 00:16:52,229 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,229 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,229 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,231 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,231 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,241 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,242 INFO L229 MonitoredProcess]: Starting monitored process 751 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Waiting until timeout for monitored process [2023-11-29 00:16:52,244 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 [2023-11-29 00:16:52,253 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,254 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,254 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,256 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,256 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,267 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Ended with exit code 0 [2023-11-29 00:16:52,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,268 INFO L229 MonitoredProcess]: Starting monitored process 752 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Waiting until timeout for monitored process [2023-11-29 00:16:52,270 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 [2023-11-29 00:16:52,280 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,280 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,280 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,282 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,282 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,290 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,291 INFO L229 MonitoredProcess]: Starting monitored process 753 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Waiting until timeout for monitored process [2023-11-29 00:16:52,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,303 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,303 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,304 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,306 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,306 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,314 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,317 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,318 INFO L229 MonitoredProcess]: Starting monitored process 754 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Waiting until timeout for monitored process [2023-11-29 00:16:52,320 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 [2023-11-29 00:16:52,329 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,330 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,330 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,332 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,332 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Ended with exit code 0 [2023-11-29 00:16:52,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,344 INFO L229 MonitoredProcess]: Starting monitored process 755 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Waiting until timeout for monitored process [2023-11-29 00:16:52,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,357 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,357 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,357 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,370 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,370 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Ended with exit code 0 [2023-11-29 00:16:52,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,433 INFO L229 MonitoredProcess]: Starting monitored process 756 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Waiting until timeout for monitored process [2023-11-29 00:16:52,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,445 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,445 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,445 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,447 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,447 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Ended with exit code 0 [2023-11-29 00:16:52,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,457 INFO L229 MonitoredProcess]: Starting monitored process 757 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Waiting until timeout for monitored process [2023-11-29 00:16:52,459 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 [2023-11-29 00:16:52,469 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,469 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,469 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,472 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,472 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Ended with exit code 0 [2023-11-29 00:16:52,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,486 INFO L229 MonitoredProcess]: Starting monitored process 758 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Waiting until timeout for monitored process [2023-11-29 00:16:52,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,498 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,498 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,499 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,501 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,501 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,510 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,512 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Ended with exit code 0 [2023-11-29 00:16:52,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,513 INFO L229 MonitoredProcess]: Starting monitored process 759 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Waiting until timeout for monitored process [2023-11-29 00:16:52,515 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 [2023-11-29 00:16:52,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,525 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,525 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,527 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,527 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Ended with exit code 0 [2023-11-29 00:16:52,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,538 INFO L229 MonitoredProcess]: Starting monitored process 760 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Waiting until timeout for monitored process [2023-11-29 00:16:52,540 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 [2023-11-29 00:16:52,550 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,550 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,550 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,552 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,552 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,562 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Ended with exit code 0 [2023-11-29 00:16:52,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,563 INFO L229 MonitoredProcess]: Starting monitored process 761 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Waiting until timeout for monitored process [2023-11-29 00:16:52,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,575 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,575 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,575 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,575 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,576 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,580 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,581 INFO L229 MonitoredProcess]: Starting monitored process 762 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Waiting until timeout for monitored process [2023-11-29 00:16:52,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,593 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,593 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,594 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,594 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Ended with exit code 0 [2023-11-29 00:16:52,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,600 INFO L229 MonitoredProcess]: Starting monitored process 763 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Waiting until timeout for monitored process [2023-11-29 00:16:52,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,612 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,612 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,612 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,615 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Ended with exit code 0 [2023-11-29 00:16:52,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,618 INFO L229 MonitoredProcess]: Starting monitored process 764 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Waiting until timeout for monitored process [2023-11-29 00:16:52,620 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,630 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,630 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,631 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,631 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Ended with exit code 0 [2023-11-29 00:16:52,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,636 INFO L229 MonitoredProcess]: Starting monitored process 765 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Waiting until timeout for monitored process [2023-11-29 00:16:52,638 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 [2023-11-29 00:16:52,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,649 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,649 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,649 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,653 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Ended with exit code 0 [2023-11-29 00:16:52,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,654 INFO L229 MonitoredProcess]: Starting monitored process 766 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Waiting until timeout for monitored process [2023-11-29 00:16:52,656 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 [2023-11-29 00:16:52,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,666 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,667 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,667 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,672 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Ended with exit code 0 [2023-11-29 00:16:52,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,673 INFO L229 MonitoredProcess]: Starting monitored process 767 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Waiting until timeout for monitored process [2023-11-29 00:16:52,675 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 [2023-11-29 00:16:52,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,685 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,685 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,686 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Ended with exit code 0 [2023-11-29 00:16:52,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,691 INFO L229 MonitoredProcess]: Starting monitored process 768 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Waiting until timeout for monitored process [2023-11-29 00:16:52,693 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 [2023-11-29 00:16:52,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,703 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,703 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,703 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,703 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,707 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,708 INFO L229 MonitoredProcess]: Starting monitored process 769 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Waiting until timeout for monitored process [2023-11-29 00:16:52,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,720 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,720 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,721 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,721 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Ended with exit code 0 [2023-11-29 00:16:52,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,726 INFO L229 MonitoredProcess]: Starting monitored process 770 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Waiting until timeout for monitored process [2023-11-29 00:16:52,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,738 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,738 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,739 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,739 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,743 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,744 INFO L229 MonitoredProcess]: Starting monitored process 771 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Waiting until timeout for monitored process [2023-11-29 00:16:52,746 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 [2023-11-29 00:16:52,756 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,757 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,757 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,757 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Ended with exit code 0 [2023-11-29 00:16:52,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,762 INFO L229 MonitoredProcess]: Starting monitored process 772 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Waiting until timeout for monitored process [2023-11-29 00:16:52,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,774 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,774 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,775 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,775 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,779 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,780 INFO L229 MonitoredProcess]: Starting monitored process 773 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Waiting until timeout for monitored process [2023-11-29 00:16:52,782 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 [2023-11-29 00:16:52,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,792 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,792 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,792 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,792 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,797 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,797 INFO L229 MonitoredProcess]: Starting monitored process 774 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Waiting until timeout for monitored process [2023-11-29 00:16:52,799 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 [2023-11-29 00:16:52,809 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,809 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,810 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,810 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,810 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,815 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,815 INFO L229 MonitoredProcess]: Starting monitored process 775 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Waiting until timeout for monitored process [2023-11-29 00:16:52,817 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 [2023-11-29 00:16:52,827 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,827 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,828 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,828 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,832 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Ended with exit code 0 [2023-11-29 00:16:52,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,833 INFO L229 MonitoredProcess]: Starting monitored process 776 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Waiting until timeout for monitored process [2023-11-29 00:16:52,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,845 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,846 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,846 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Ended with exit code 0 [2023-11-29 00:16:52,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,851 INFO L229 MonitoredProcess]: Starting monitored process 777 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Waiting until timeout for monitored process [2023-11-29 00:16:52,853 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 [2023-11-29 00:16:52,864 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,864 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,864 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,864 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,869 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,870 INFO L229 MonitoredProcess]: Starting monitored process 778 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Waiting until timeout for monitored process [2023-11-29 00:16:52,872 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 [2023-11-29 00:16:52,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,882 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,882 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,884 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,884 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,893 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,894 INFO L229 MonitoredProcess]: Starting monitored process 779 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Waiting until timeout for monitored process [2023-11-29 00:16:52,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,906 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,906 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,907 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 00:16:52,907 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 00:16:52,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,915 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,916 INFO L229 MonitoredProcess]: Starting monitored process 780 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Waiting until timeout for monitored process [2023-11-29 00:16:52,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,928 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,928 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,933 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,934 INFO L229 MonitoredProcess]: Starting monitored process 781 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Waiting until timeout for monitored process [2023-11-29 00:16:52,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,946 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,946 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,946 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,947 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Ended with exit code 0 [2023-11-29 00:16:52,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,952 INFO L229 MonitoredProcess]: Starting monitored process 782 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Waiting until timeout for monitored process [2023-11-29 00:16:52,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,964 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,964 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,964 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,964 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Ended with exit code 0 [2023-11-29 00:16:52,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,970 INFO L229 MonitoredProcess]: Starting monitored process 783 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Waiting until timeout for monitored process [2023-11-29 00:16:52,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:52,982 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:52,982 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 00:16:52,982 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:52,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:52,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:52,983 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 00:16:52,983 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 00:16:52,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:52,986 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:52,988 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:52,988 INFO L490 LassoAnalysis]: Using template '3-lex'. [2023-11-29 00:16:52,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:52,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:52,989 INFO L229 MonitoredProcess]: Starting monitored process 784 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:52,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Waiting until timeout for monitored process [2023-11-29 00:16:52,991 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 [2023-11-29 00:16:53,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,001 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:53,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,001 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,002 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:53,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:53,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Ended with exit code 0 [2023-11-29 00:16:53,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,009 INFO L229 MonitoredProcess]: Starting monitored process 785 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Waiting until timeout for monitored process [2023-11-29 00:16:53,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:53,021 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,021 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,021 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,024 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,024 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Ended with exit code 0 [2023-11-29 00:16:53,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,038 INFO L229 MonitoredProcess]: Starting monitored process 786 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Waiting until timeout for monitored process [2023-11-29 00:16:53,040 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 [2023-11-29 00:16:53,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,050 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,050 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,052 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,053 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Ended with exit code 0 [2023-11-29 00:16:53,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,065 INFO L229 MonitoredProcess]: Starting monitored process 787 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Waiting until timeout for monitored process [2023-11-29 00:16:53,067 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 [2023-11-29 00:16:53,077 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,077 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,078 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,080 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,080 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,097 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,099 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Ended with exit code 0 [2023-11-29 00:16:53,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,100 INFO L229 MonitoredProcess]: Starting monitored process 788 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Waiting until timeout for monitored process [2023-11-29 00:16:53,102 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:53,112 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,112 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,112 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,116 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,116 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,128 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Ended with exit code 0 [2023-11-29 00:16:53,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,131 INFO L229 MonitoredProcess]: Starting monitored process 789 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Waiting until timeout for monitored process [2023-11-29 00:16:53,139 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 [2023-11-29 00:16:53,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,150 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,150 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,152 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,152 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,164 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Ended with exit code 0 [2023-11-29 00:16:53,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,165 INFO L229 MonitoredProcess]: Starting monitored process 790 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Waiting until timeout for monitored process [2023-11-29 00:16:53,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:53,178 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,178 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,178 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,200 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,200 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Ended with exit code 0 [2023-11-29 00:16:53,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,266 INFO L229 MonitoredProcess]: Starting monitored process 791 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Waiting until timeout for monitored process [2023-11-29 00:16:53,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:53,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,278 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,279 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,287 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,287 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Ended with exit code 0 [2023-11-29 00:16:53,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,319 INFO L229 MonitoredProcess]: Starting monitored process 792 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Waiting until timeout for monitored process [2023-11-29 00:16:53,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:53,331 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,331 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,331 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,334 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,334 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:53,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,351 INFO L229 MonitoredProcess]: Starting monitored process 793 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Waiting until timeout for monitored process [2023-11-29 00:16:53,353 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 [2023-11-29 00:16:53,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,363 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,363 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,365 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,366 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,373 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,376 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:53,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,377 INFO L229 MonitoredProcess]: Starting monitored process 794 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Waiting until timeout for monitored process [2023-11-29 00:16:53,379 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 [2023-11-29 00:16:53,389 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,389 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,389 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,392 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,393 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Ended with exit code 0 [2023-11-29 00:16:53,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,407 INFO L229 MonitoredProcess]: Starting monitored process 795 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Waiting until timeout for monitored process [2023-11-29 00:16:53,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:53,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,420 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,420 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,423 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,423 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Ended with exit code 0 [2023-11-29 00:16:53,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,442 INFO L229 MonitoredProcess]: Starting monitored process 796 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Waiting until timeout for monitored process [2023-11-29 00:16:53,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:53,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,454 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,454 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,457 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,457 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Ended with exit code 0 [2023-11-29 00:16:53,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,469 INFO L229 MonitoredProcess]: Starting monitored process 797 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Waiting until timeout for monitored process [2023-11-29 00:16:53,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:53,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,481 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,482 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,485 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,486 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Ended with exit code 0 [2023-11-29 00:16:53,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,507 INFO L229 MonitoredProcess]: Starting monitored process 798 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Waiting until timeout for monitored process [2023-11-29 00:16:53,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:53,519 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,519 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,519 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,522 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,522 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Ended with exit code 0 [2023-11-29 00:16:53,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,535 INFO L229 MonitoredProcess]: Starting monitored process 799 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Waiting until timeout for monitored process [2023-11-29 00:16:53,537 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 [2023-11-29 00:16:53,548 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,548 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,548 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,551 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,551 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,571 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:53,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,572 INFO L229 MonitoredProcess]: Starting monitored process 800 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Waiting until timeout for monitored process [2023-11-29 00:16:53,574 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:53,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,584 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,584 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,587 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,587 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,603 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,605 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Ended with exit code 0 [2023-11-29 00:16:53,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,606 INFO L229 MonitoredProcess]: Starting monitored process 801 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Waiting until timeout for monitored process [2023-11-29 00:16:53,608 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 [2023-11-29 00:16:53,619 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,619 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,619 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,640 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,640 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Ended with exit code 0 [2023-11-29 00:16:53,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,955 INFO L229 MonitoredProcess]: Starting monitored process 802 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Waiting until timeout for monitored process [2023-11-29 00:16:53,957 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 [2023-11-29 00:16:53,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,967 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,968 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,970 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,970 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:53,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:53,981 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:53,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:53,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:53,982 INFO L229 MonitoredProcess]: Starting monitored process 803 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:53,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Waiting until timeout for monitored process [2023-11-29 00:16:53,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:53,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:53,994 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:53,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:53,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:53,994 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:53,998 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:53,998 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:54,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,021 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Ended with exit code 0 [2023-11-29 00:16:54,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,022 INFO L229 MonitoredProcess]: Starting monitored process 804 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Waiting until timeout for monitored process [2023-11-29 00:16:54,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,034 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,034 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,035 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,038 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:54,038 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:54,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Ended with exit code 0 [2023-11-29 00:16:54,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,058 INFO L229 MonitoredProcess]: Starting monitored process 805 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Waiting until timeout for monitored process [2023-11-29 00:16:54,060 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,070 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,070 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,070 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,074 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:54,074 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:54,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Ended with exit code 0 [2023-11-29 00:16:54,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,089 INFO L229 MonitoredProcess]: Starting monitored process 806 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Waiting until timeout for monitored process [2023-11-29 00:16:54,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,102 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,102 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,102 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,106 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:54,106 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:54,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Ended with exit code 0 [2023-11-29 00:16:54,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,122 INFO L229 MonitoredProcess]: Starting monitored process 807 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Waiting until timeout for monitored process [2023-11-29 00:16:54,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,135 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,135 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,136 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,143 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Ended with exit code 0 [2023-11-29 00:16:54,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,144 INFO L229 MonitoredProcess]: Starting monitored process 808 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Waiting until timeout for monitored process [2023-11-29 00:16:54,146 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 [2023-11-29 00:16:54,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,156 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,157 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,157 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Ended with exit code 0 [2023-11-29 00:16:54,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,166 INFO L229 MonitoredProcess]: Starting monitored process 809 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Waiting until timeout for monitored process [2023-11-29 00:16:54,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,178 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,179 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,179 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,180 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Ended with exit code 0 [2023-11-29 00:16:54,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,187 INFO L229 MonitoredProcess]: Starting monitored process 810 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Waiting until timeout for monitored process [2023-11-29 00:16:54,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,201 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,202 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,202 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Ended with exit code 0 [2023-11-29 00:16:54,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,211 INFO L229 MonitoredProcess]: Starting monitored process 811 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (811)] Waiting until timeout for monitored process [2023-11-29 00:16:54,213 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 [2023-11-29 00:16:54,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,223 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,224 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,224 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,227 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (811)] Ended with exit code 0 [2023-11-29 00:16:54,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,232 INFO L229 MonitoredProcess]: Starting monitored process 812 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (812)] Waiting until timeout for monitored process [2023-11-29 00:16:54,234 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,244 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,244 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,244 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,245 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,245 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (812)] Ended with exit code 0 [2023-11-29 00:16:54,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,253 INFO L229 MonitoredProcess]: Starting monitored process 813 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (813)] Waiting until timeout for monitored process [2023-11-29 00:16:54,255 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 [2023-11-29 00:16:54,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,266 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,266 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,275 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (813)] Ended with exit code 0 [2023-11-29 00:16:54,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,283 INFO L229 MonitoredProcess]: Starting monitored process 814 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (814)] Waiting until timeout for monitored process [2023-11-29 00:16:54,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,295 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,295 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,296 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (814)] Ended with exit code 0 [2023-11-29 00:16:54,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,302 INFO L229 MonitoredProcess]: Starting monitored process 815 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (815)] Waiting until timeout for monitored process [2023-11-29 00:16:54,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,317 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,317 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,318 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (815)] Ended with exit code 0 [2023-11-29 00:16:54,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,326 INFO L229 MonitoredProcess]: Starting monitored process 816 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (816)] Waiting until timeout for monitored process [2023-11-29 00:16:54,328 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 [2023-11-29 00:16:54,340 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,341 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,341 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,342 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (816)] Ended with exit code 0 [2023-11-29 00:16:54,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,349 INFO L229 MonitoredProcess]: Starting monitored process 817 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (817)] Waiting until timeout for monitored process [2023-11-29 00:16:54,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,361 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,361 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,362 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,368 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (817)] Ended with exit code 0 [2023-11-29 00:16:54,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,369 INFO L229 MonitoredProcess]: Starting monitored process 818 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (818)] Waiting until timeout for monitored process [2023-11-29 00:16:54,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,381 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,381 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,382 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,382 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,386 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (818)] Ended with exit code 0 [2023-11-29 00:16:54,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,389 INFO L229 MonitoredProcess]: Starting monitored process 819 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (819)] Waiting until timeout for monitored process [2023-11-29 00:16:54,391 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 [2023-11-29 00:16:54,402 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,402 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,402 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,403 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (819)] Ended with exit code 0 [2023-11-29 00:16:54,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,409 INFO L229 MonitoredProcess]: Starting monitored process 820 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (820)] Waiting until timeout for monitored process [2023-11-29 00:16:54,411 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 [2023-11-29 00:16:54,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,421 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,422 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,422 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (820)] Ended with exit code 0 [2023-11-29 00:16:54,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,430 INFO L229 MonitoredProcess]: Starting monitored process 821 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (821)] Waiting until timeout for monitored process [2023-11-29 00:16:54,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,444 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,444 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,445 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,445 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (821)] Ended with exit code 0 [2023-11-29 00:16:54,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,453 INFO L229 MonitoredProcess]: Starting monitored process 822 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (822)] Waiting until timeout for monitored process [2023-11-29 00:16:54,455 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 [2023-11-29 00:16:54,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,466 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,466 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,466 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (822)] Ended with exit code 0 [2023-11-29 00:16:54,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,474 INFO L229 MonitoredProcess]: Starting monitored process 823 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (823)] Waiting until timeout for monitored process [2023-11-29 00:16:54,476 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,486 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,487 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,487 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,493 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (823)] Ended with exit code 0 [2023-11-29 00:16:54,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,494 INFO L229 MonitoredProcess]: Starting monitored process 824 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (824)] Waiting until timeout for monitored process [2023-11-29 00:16:54,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,506 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,507 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,507 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,509 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:54,509 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:54,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (824)] Ended with exit code 0 [2023-11-29 00:16:54,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,522 INFO L229 MonitoredProcess]: Starting monitored process 825 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (825)] Waiting until timeout for monitored process [2023-11-29 00:16:54,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,535 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,535 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,535 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,537 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 00:16:54,538 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 00:16:54,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (825)] Ended with exit code 0 [2023-11-29 00:16:54,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,550 INFO L229 MonitoredProcess]: Starting monitored process 826 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (826)] Waiting until timeout for monitored process [2023-11-29 00:16:54,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,565 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,565 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,566 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (826)] Ended with exit code 0 [2023-11-29 00:16:54,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,574 INFO L229 MonitoredProcess]: Starting monitored process 827 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (827)] Waiting until timeout for monitored process [2023-11-29 00:16:54,576 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 [2023-11-29 00:16:54,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,587 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,587 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,587 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,593 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (827)] Forceful destruction successful, exit code 0 [2023-11-29 00:16:54,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,594 INFO L229 MonitoredProcess]: Starting monitored process 828 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (828)] Waiting until timeout for monitored process [2023-11-29 00:16:54,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 00:16:54,606 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,606 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,606 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,606 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,607 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (828)] Ended with exit code 0 [2023-11-29 00:16:54,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 00:16:54,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:16:54,614 INFO L229 MonitoredProcess]: Starting monitored process 829 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 00:16:54,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (829)] Waiting until timeout for monitored process [2023-11-29 00:16:54,616 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 [2023-11-29 00:16:54,626 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 00:16:54,626 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 00:16:54,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 00:16:54,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 00:16:54,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 00:16:54,627 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 00:16:54,627 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 00:16:54,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 00:16:54,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 00:16:54,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (829)] Ended with exit code 0 [2023-11-29 00:16:54,638 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 29.11 12:16:54 BoogieIcfgContainer [2023-11-29 00:16:54,639 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2023-11-29 00:16:54,639 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 00:16:54,639 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 00:16:54,639 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 00:16:54,640 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 12:16:19" (3/4) ... [2023-11-29 00:16:54,641 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 00:16:54,642 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 00:16:54,643 INFO L158 Benchmark]: Toolchain (without parser) took 35888.35ms. Allocated memory was 169.9MB in the beginning and 247.5MB in the end (delta: 77.6MB). Free memory was 134.3MB in the beginning and 156.8MB in the end (delta: -22.5MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. [2023-11-29 00:16:54,643 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 119.5MB. Free memory is still 67.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 00:16:54,643 INFO L158 Benchmark]: CACSL2BoogieTranslator took 191.08ms. Allocated memory is still 169.9MB. Free memory was 134.3MB in the beginning and 123.7MB in the end (delta: 10.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-29 00:16:54,644 INFO L158 Benchmark]: Boogie Procedure Inliner took 32.59ms. Allocated memory is still 169.9MB. Free memory was 123.7MB in the beginning and 122.4MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 00:16:54,644 INFO L158 Benchmark]: Boogie Preprocessor took 45.24ms. Allocated memory is still 169.9MB. Free memory was 122.4MB in the beginning and 120.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-29 00:16:54,644 INFO L158 Benchmark]: RCFGBuilder took 336.35ms. Allocated memory is still 169.9MB. Free memory was 119.6MB in the beginning and 105.7MB in the end (delta: 13.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-29 00:16:54,645 INFO L158 Benchmark]: BuchiAutomizer took 35275.25ms. Allocated memory was 169.9MB in the beginning and 247.5MB in the end (delta: 77.6MB). Free memory was 105.7MB in the beginning and 157.9MB in the end (delta: -52.1MB). Peak memory consumption was 126.0MB. Max. memory is 16.1GB. [2023-11-29 00:16:54,645 INFO L158 Benchmark]: Witness Printer took 2.59ms. Allocated memory is still 247.5MB. Free memory was 157.9MB in the beginning and 156.8MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-29 00:16:54,647 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 119.5MB. Free memory is still 67.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 191.08ms. Allocated memory is still 169.9MB. Free memory was 134.3MB in the beginning and 123.7MB in the end (delta: 10.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 32.59ms. Allocated memory is still 169.9MB. Free memory was 123.7MB in the beginning and 122.4MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 45.24ms. Allocated memory is still 169.9MB. Free memory was 122.4MB in the beginning and 120.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 336.35ms. Allocated memory is still 169.9MB. Free memory was 119.6MB in the beginning and 105.7MB in the end (delta: 13.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * BuchiAutomizer took 35275.25ms. Allocated memory was 169.9MB in the beginning and 247.5MB in the end (delta: 77.6MB). Free memory was 105.7MB in the beginning and 157.9MB in the end (delta: -52.1MB). Peak memory consumption was 126.0MB. Max. memory is 16.1GB. * Witness Printer took 2.59ms. Allocated memory is still 247.5MB. Free memory was 157.9MB in the beginning and 156.8MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. 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 35.2s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 35.1s. 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: inital418 mio100 ax100 hnf100 lsp96 ukn77 mio100 lsp22 div252 bol100 ite100 ukn100 eq170 hnf92 smp64 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 26ms VariablesStem: 2 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(26, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet11#1, main_#t~mem12#1, main_#t~mem13#1, main_#t~mem14#1, main_#t~mem15#1, main_~#n~0#1.base, main_~#n~0#1.offset, main_~#v~0#1.base, main_~#v~0#1.offset, main_~#s~0#1.base, main_~#s~0#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset;call main_~#n~0#1.base, main_~#n~0#1.offset := #Ultimate.allocOnStack(1);havoc main_#t~nondet11#1;call write~init~int#3(main_#t~nondet11#1, main_~#n~0#1.base, main_~#n~0#1.offset, 1);havoc main_#t~nondet11#1;call main_#t~mem12#1 := read~int#3(main_~#n~0#1.base, main_~#n~0#1.offset, 1);" "assume !(0 == (if main_#t~mem12#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem12#1 % 256 % 4294967296 else main_#t~mem12#1 % 256 % 4294967296 - 4294967296));havoc main_#t~mem12#1;call main_~#v~0#1.base, main_~#v~0#1.offset := #Ultimate.allocOnStack(1);call write~init~int#1(0, main_~#v~0#1.base, main_~#v~0#1.offset, 1);call main_~#s~0#1.base, main_~#s~0#1.offset := #Ultimate.allocOnStack(1);call write~init~int#2(0, main_~#s~0#1.base, main_~#s~0#1.offset, 1);call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#4(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4);" "call func_to_recursive_line_12_to_15_0(main_~#v~0#1.base, main_~#v~0#1.offset, main_~#n~0#1.base, main_~#n~0#1.offset, main_~#s~0#1.base, main_~#s~0#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset);"< "~v.base, ~v.offset := #in~v.base, #in~v.offset;~n.base, ~n.offset := #in~n.base, #in~n.offset;~s.base, ~s.offset := #in~s.base, #in~s.offset;~i.base, ~i.offset := #in~i.base, #in~i.offset;call #t~mem4 := read~int#4(~i.base, ~i.offset, 4);call #t~mem5 := read~int#3(~n.base, ~n.offset, 1);" "assume #t~mem4 % 4294967296 < (if #t~mem5 % 256 % 4294967296 <= 2147483647 then #t~mem5 % 256 % 4294967296 else #t~mem5 % 256 % 4294967296 - 4294967296) % 4294967296;havoc #t~mem4;havoc #t~mem5;havoc #t~nondet6;call write~int#1(#t~nondet6, ~v.base, ~v.offset, 1);havoc #t~nondet6;call #t~mem7 := read~int#2(~s.base, ~s.offset, 1);call #t~mem8 := read~int#1(~v.base, ~v.offset, 1);call write~int#2((if #t~mem7 % 256 % 4294967296 <= 2147483647 then #t~mem7 % 256 % 4294967296 else #t~mem7 % 256 % 4294967296 - 4294967296) + (if #t~mem8 % 256 % 4294967296 <= 2147483647 then #t~mem8 % 256 % 4294967296 else #t~mem8 % 256 % 4294967296 - 4294967296), ~s.base, ~s.offset, 1);havoc #t~mem7;havoc #t~mem8;call #t~mem9 := read~int#4(~i.base, ~i.offset, 4);#t~pre10 := 1 + #t~mem9;call write~int#4(1 + #t~mem9, ~i.base, ~i.offset, 4);havoc #t~mem9;havoc #t~pre10;" "call func_to_recursive_line_12_to_15_0(~v.base, ~v.offset, ~n.base, ~n.offset, ~s.base, ~s.offset, ~i.base, ~i.offset);"< Loop: "~v.base, ~v.offset := #in~v.base, #in~v.offset;~n.base, ~n.offset := #in~n.base, #in~n.offset;~s.base, ~s.offset := #in~s.base, #in~s.offset;~i.base, ~i.offset := #in~i.base, #in~i.offset;call #t~mem4 := read~int#4(~i.base, ~i.offset, 4);call #t~mem5 := read~int#3(~n.base, ~n.offset, 1);" "assume #t~mem4 % 4294967296 < (if #t~mem5 % 256 % 4294967296 <= 2147483647 then #t~mem5 % 256 % 4294967296 else #t~mem5 % 256 % 4294967296 - 4294967296) % 4294967296;havoc #t~mem4;havoc #t~mem5;havoc #t~nondet6;call write~int#1(#t~nondet6, ~v.base, ~v.offset, 1);havoc #t~nondet6;call #t~mem7 := read~int#2(~s.base, ~s.offset, 1);call #t~mem8 := read~int#1(~v.base, ~v.offset, 1);call write~int#2((if #t~mem7 % 256 % 4294967296 <= 2147483647 then #t~mem7 % 256 % 4294967296 else #t~mem7 % 256 % 4294967296 - 4294967296) + (if #t~mem8 % 256 % 4294967296 <= 2147483647 then #t~mem8 % 256 % 4294967296 else #t~mem8 % 256 % 4294967296 - 4294967296), ~s.base, ~s.offset, 1);havoc #t~mem7;havoc #t~mem8;call #t~mem9 := read~int#4(~i.base, ~i.offset, 4);#t~pre10 := 1 + #t~mem9;call write~int#4(1 + #t~mem9, ~i.base, ~i.offset, 4);havoc #t~mem9;havoc #t~pre10;" "call func_to_recursive_line_12_to_15_0(~v.base, ~v.offset, ~n.base, ~n.offset, ~s.base, ~s.offset, ~i.base, ~i.offset);"< RESULT: Ultimate could not prove your program: unable to determine termination [2023-11-29 00:16:54,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/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_e598b7ad-5f2e-4fdc-92a7-22d1e8d73d98/bin/uautomizer-verify-BQ2R08f2Ya/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