./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/ldv-memsafety-bitfields/test-bitfields-2.1-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/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_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/ldv-memsafety-bitfields/test-bitfields-2.1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/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_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/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 35102e13dcb93097d2907f62b5e1950e7432c8c38d8ab88f00fedad4c5f261ad --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 06:54:12,786 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 06:54:12,855 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Termination-32bit-Automizer_Default.epf [2023-11-29 06:54:12,860 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 06:54:12,860 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 06:54:12,887 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 06:54:12,888 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 06:54:12,888 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 06:54:12,889 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 06:54:12,890 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 06:54:12,890 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 06:54:12,891 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 06:54:12,891 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 06:54:12,892 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2023-11-29 06:54:12,892 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2023-11-29 06:54:12,893 INFO L153 SettingsManager]: * Use old map elimination=false [2023-11-29 06:54:12,894 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2023-11-29 06:54:12,894 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2023-11-29 06:54:12,895 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2023-11-29 06:54:12,895 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 06:54:12,896 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2023-11-29 06:54:12,897 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 06:54:12,897 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 06:54:12,897 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 06:54:12,898 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 06:54:12,898 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2023-11-29 06:54:12,899 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2023-11-29 06:54:12,899 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2023-11-29 06:54:12,900 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-29 06:54:12,900 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 06:54:12,900 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 06:54:12,901 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2023-11-29 06:54:12,901 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 06:54:12,901 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 06:54:12,902 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 06:54:12,902 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 06:54:12,902 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 06:54:12,903 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2023-11-29 06:54:12,903 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_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 35102e13dcb93097d2907f62b5e1950e7432c8c38d8ab88f00fedad4c5f261ad [2023-11-29 06:54:13,125 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 06:54:13,146 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 06:54:13,149 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 06:54:13,150 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 06:54:13,151 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 06:54:13,152 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/ldv-memsafety-bitfields/test-bitfields-2.1-1.i [2023-11-29 06:54:15,984 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 06:54:16,168 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 06:54:16,169 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/sv-benchmarks/c/ldv-memsafety-bitfields/test-bitfields-2.1-1.i [2023-11-29 06:54:16,177 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/data/00edb1261/2d63424057144531a854e38263cd0ca5/FLAG70e9cd57b [2023-11-29 06:54:16,193 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/data/00edb1261/2d63424057144531a854e38263cd0ca5 [2023-11-29 06:54:16,196 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 06:54:16,197 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 06:54:16,199 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 06:54:16,199 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 06:54:16,209 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 06:54:16,210 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,211 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ff6a414 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16, skipping insertion in model container [2023-11-29 06:54:16,212 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,234 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 06:54:16,387 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 06:54:16,402 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 06:54:16,418 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 06:54:16,439 INFO L206 MainTranslator]: Completed translation [2023-11-29 06:54:16,439 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16 WrapperNode [2023-11-29 06:54:16,439 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 06:54:16,440 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 06:54:16,440 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 06:54:16,440 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 06:54:16,447 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,454 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,476 INFO L138 Inliner]: procedures = 15, calls = 26, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 43 [2023-11-29 06:54:16,477 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 06:54:16,477 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 06:54:16,477 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 06:54:16,477 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 06:54:16,487 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,487 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,490 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,505 INFO L175 MemorySlicer]: Split 15 memory accesses to 1 slices as follows [15]. 100 percent of accesses are in the largest equivalence class. The 5 initializations are split as follows [5]. The 6 writes are split as follows [6]. [2023-11-29 06:54:16,505 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,506 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,512 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,516 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,518 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,519 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,522 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 06:54:16,523 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 06:54:16,523 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 06:54:16,523 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 06:54:16,524 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (1/1) ... [2023-11-29 06:54:16,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:16,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:16,552 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:16,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2023-11-29 06:54:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 06:54:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-29 06:54:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-29 06:54:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 06:54:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-29 06:54:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 06:54:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 06:54:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-29 06:54:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 06:54:16,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 06:54:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 06:54:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 06:54:16,658 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 06:54:16,659 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 06:54:16,663 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 06:54:16,829 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 06:54:16,839 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 06:54:16,839 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-29 06:54:16,840 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:54:16 BoogieIcfgContainer [2023-11-29 06:54:16,841 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 06:54:16,842 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2023-11-29 06:54:16,842 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2023-11-29 06:54:16,845 INFO L274 PluginConnector]: BuchiAutomizer initialized [2023-11-29 06:54:16,846 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-29 06:54:16,846 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 29.11 06:54:16" (1/3) ... [2023-11-29 06:54:16,847 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@2a64c29a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 29.11 06:54:16, skipping insertion in model container [2023-11-29 06:54:16,847 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-29 06:54:16,847 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:54:16" (2/3) ... [2023-11-29 06:54:16,848 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@2a64c29a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 29.11 06:54:16, skipping insertion in model container [2023-11-29 06:54:16,848 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-29 06:54:16,848 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:54:16" (3/3) ... [2023-11-29 06:54:16,850 INFO L332 chiAutomizerObserver]: Analyzing ICFG test-bitfields-2.1-1.i [2023-11-29 06:54:16,902 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2023-11-29 06:54:16,902 INFO L304 stractBuchiCegarLoop]: Hoare is false [2023-11-29 06:54:16,902 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2023-11-29 06:54:16,903 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2023-11-29 06:54:16,903 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2023-11-29 06:54:16,903 INFO L308 stractBuchiCegarLoop]: Difference is false [2023-11-29 06:54:16,903 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2023-11-29 06:54:16,904 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2023-11-29 06:54:16,908 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 21 states, 18 states have (on average 1.3333333333333333) internal successors, (24), 18 states have internal predecessors, (24), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-29 06:54:16,925 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2023-11-29 06:54:16,925 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-29 06:54:16,925 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-29 06:54:16,929 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2023-11-29 06:54:16,930 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2023-11-29 06:54:16,930 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2023-11-29 06:54:16,930 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 21 states, 18 states have (on average 1.3333333333333333) internal successors, (24), 18 states have internal predecessors, (24), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-29 06:54:16,933 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2023-11-29 06:54:16,933 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-29 06:54:16,933 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-29 06:54:16,934 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2023-11-29 06:54:16,934 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2023-11-29 06:54:16,940 INFO L748 eck$LassoCheckResult]: Stem: 15#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(5, 1);~#d~0.base, ~#d~0.offset := 1, 0;call write~init~int#0(0, ~#d~0.base, ~#d~0.offset, 1);call write~init~int#0(0, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~init~int#0(0, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~init~int#0(0, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~init~int#0(0, ~#d~0.base, 4 + ~#d~0.offset, 1); 6#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset, main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset, main_#t~mem2#1, main_#t~mem3#1, main_#t~mem4#1, main_#t~mem5#1, main_~p~0#1.base, main_~p~0#1.offset;havoc main_~p~0#1.base, main_~p~0#1.offset;call main_#t~malloc0#1.base, main_#t~malloc0#1.offset := #Ultimate.allocOnHeap(3);main_~p~0#1.base, main_~p~0#1.offset := main_#t~malloc0#1.base, main_#t~malloc0#1.offset;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset;call write~int#0(1, ~#d~0.base, ~#d~0.offset, 1);call write~int#0(2, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~int#0(3, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~int#0(4, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~int#0(5, ~#d~0.base, 4 + ~#d~0.offset, 1); 5#L31true call main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset := #Ultimate.C_memcpy#0(main_~p~0#1.base, main_~p~0#1.offset, ~#d~0.base, ~#d~0.offset, 3);< 14##Ultimate.C_memcpy#0ENTRYtrue assume 1 == #valid[dest.base];assume 1 == #valid[src.base];assume size + dest.offset <= #length[dest.base] && 0 <= dest.offset;assume size + src.offset <= #length[src.base] && 0 <= src.offset; 3#$Ultimate##0true #t~loopctr7 := 0; 4#L-1-1true [2023-11-29 06:54:16,940 INFO L750 eck$LassoCheckResult]: Loop: 4#L-1-1true assume #t~loopctr7 % 4294967296 < size % 4294967296;call #t~mem8 := read~unchecked~int#0(src.base, src.offset + #t~loopctr7, 1);call write~unchecked~int#0(#t~mem8, dest.base, dest.offset + #t~loopctr7, 1);#t~loopctr7 := 1 + #t~loopctr7; 4#L-1-1true [2023-11-29 06:54:16,945 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:54:16,945 INFO L85 PathProgramCache]: Analyzing trace with hash 43037425, now seen corresponding path program 1 times [2023-11-29 06:54:16,954 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:54:16,955 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [835939887] [2023-11-29 06:54:16,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:54:16,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:54:17,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:54:17,070 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 06:54:17,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:54:17,117 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 06:54:17,120 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:54:17,120 INFO L85 PathProgramCache]: Analyzing trace with hash 36, now seen corresponding path program 1 times [2023-11-29 06:54:17,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:54:17,121 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1735361759] [2023-11-29 06:54:17,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:54:17,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:54:17,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:54:17,134 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 06:54:17,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:54:17,145 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 06:54:17,146 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:54:17,146 INFO L85 PathProgramCache]: Analyzing trace with hash 1334160180, now seen corresponding path program 1 times [2023-11-29 06:54:17,146 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:54:17,147 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [528150813] [2023-11-29 06:54:17,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:54:17,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:54:17,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:54:17,185 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 06:54:17,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:54:17,216 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 06:54:18,966 INFO L210 LassoAnalysis]: Preferences: [2023-11-29 06:54:18,966 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-29 06:54:18,967 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-29 06:54:18,967 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-29 06:54:18,967 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-11-29 06:54:18,967 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:18,967 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-29 06:54:18,967 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-29 06:54:18,967 INFO L133 ssoRankerPreferences]: Filename of dumped script: test-bitfields-2.1-1.i_Iteration1_Lasso [2023-11-29 06:54:18,968 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-29 06:54:18,968 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-29 06:54:18,986 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 06:54:18,995 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 06:54:18,998 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 06:54:19,001 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 06:54:19,003 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 06:54:19,006 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 06:54:19,008 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 06:54:19,011 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 06:54:19,014 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 06:54:19,017 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 06:54:19,019 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 06:54:19,023 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 06:54:19,026 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 06:54:19,030 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 06:54:19,520 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 06:54:19,523 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 06:54:19,925 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-29 06:54:19,929 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-11-29 06:54:19,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:19,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:19,933 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:19,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2023-11-29 06:54:19,943 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 06:54:19,954 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:19,955 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:19,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:19,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:19,956 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:19,957 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:19,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:19,960 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:19,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:19,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:19,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:19,967 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:19,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2023-11-29 06:54:19,969 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 06:54:19,981 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:19,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:19,982 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:19,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:19,982 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:19,983 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:19,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:19,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:19,992 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2023-11-29 06:54:19,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:19,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:19,993 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:19,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2023-11-29 06:54:19,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,011 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,011 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:20,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2023-11-29 06:54:20,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,019 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2023-11-29 06:54:20,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,036 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,037 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:20,037 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2023-11-29 06:54:20,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,044 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2023-11-29 06:54:20,048 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 06:54:20,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,060 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,061 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:20,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,066 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2023-11-29 06:54:20,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,071 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2023-11-29 06:54:20,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,083 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,083 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,084 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,084 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:20,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2023-11-29 06:54:20,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,089 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2023-11-29 06:54:20,092 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 06:54:20,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,102 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,102 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,102 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:20,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2023-11-29 06:54:20,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,108 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2023-11-29 06:54:20,110 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,120 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,120 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,121 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:20,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2023-11-29 06:54:20,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,127 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2023-11-29 06:54:20,129 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 06:54:20,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,140 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,142 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,143 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2023-11-29 06:54:20,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,152 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2023-11-29 06:54:20,154 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 06:54:20,164 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,164 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,165 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,165 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:20,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2023-11-29 06:54:20,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,172 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2023-11-29 06:54:20,175 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 06:54:20,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,186 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,186 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:20,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,191 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2023-11-29 06:54:20,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,193 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2023-11-29 06:54:20,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,205 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,205 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,209 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,209 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2023-11-29 06:54:20,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,222 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2023-11-29 06:54:20,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,236 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,240 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,240 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2023-11-29 06:54:20,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,258 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2023-11-29 06:54:20,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,271 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,273 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,274 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,281 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2023-11-29 06:54:20,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,282 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2023-11-29 06:54:20,285 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 06:54:20,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,298 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,300 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,300 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,304 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2023-11-29 06:54:20,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,309 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2023-11-29 06:54:20,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,323 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,324 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,324 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2023-11-29 06:54:20,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,335 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2023-11-29 06:54:20,338 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 06:54:20,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,349 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,351 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,351 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,358 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2023-11-29 06:54:20,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,360 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2023-11-29 06:54:20,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,372 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,373 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,375 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,376 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,384 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:20,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,385 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2023-11-29 06:54:20,391 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 06:54:20,403 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,404 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,406 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,406 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,415 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2023-11-29 06:54:20,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,416 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2023-11-29 06:54:20,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,433 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,436 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,436 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,441 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2023-11-29 06:54:20,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,446 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2023-11-29 06:54:20,449 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 06:54:20,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,463 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,465 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,465 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,474 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2023-11-29 06:54:20,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,475 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2023-11-29 06:54:20,478 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 06:54:20,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,491 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,493 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,493 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,502 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:20,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,504 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2023-11-29 06:54:20,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,522 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:20,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,522 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,525 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2023-11-29 06:54:20,526 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2023-11-29 06:54:20,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,536 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2023-11-29 06:54:20,539 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 06:54:20,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,552 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,555 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,555 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,564 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:20,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,566 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2023-11-29 06:54:20,570 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 06:54:20,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,583 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,585 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,585 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2023-11-29 06:54:20,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,600 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2023-11-29 06:54:20,602 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 06:54:20,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,615 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,617 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,617 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2023-11-29 06:54:20,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,626 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2023-11-29 06:54:20,629 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 06:54:20,639 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,639 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,641 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,641 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,649 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2023-11-29 06:54:20,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,650 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2023-11-29 06:54:20,654 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 06:54:20,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,667 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,669 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,670 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,682 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:20,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,684 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2023-11-29 06:54:20,688 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 06:54:20,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,703 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,703 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2023-11-29 06:54:20,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,713 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2023-11-29 06:54:20,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,729 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,729 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,731 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,731 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2023-11-29 06:54:20,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,741 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2023-11-29 06:54:20,744 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 06:54:20,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,757 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,757 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,765 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2023-11-29 06:54:20,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,767 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,771 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 06:54:20,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2023-11-29 06:54:20,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,784 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,786 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,786 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,793 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:20,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,794 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2023-11-29 06:54:20,797 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 06:54:20,807 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,808 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,811 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,811 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,822 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:20,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,823 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2023-11-29 06:54:20,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,837 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,838 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:20,838 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:20,842 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2023-11-29 06:54:20,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,846 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2023-11-29 06:54:20,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,859 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,859 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,859 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,860 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:20,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,864 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:20,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,866 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2023-11-29 06:54:20,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,878 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,878 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,879 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:20,879 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:20,879 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,883 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2023-11-29 06:54:20,883 INFO L490 LassoAnalysis]: Using template '2-nested'. [2023-11-29 06:54:20,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,884 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2023-11-29 06:54:20,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,897 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,897 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,897 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:20,898 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:20,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,899 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2023-11-29 06:54:20,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,903 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2023-11-29 06:54:20,905 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,917 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:20,917 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:20,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2023-11-29 06:54:20,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,922 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2023-11-29 06:54:20,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,940 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:20,940 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:20,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2023-11-29 06:54:20,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,945 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2023-11-29 06:54:20,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,959 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,959 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,959 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:20,959 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:20,960 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,961 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2023-11-29 06:54:20,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,965 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2023-11-29 06:54:20,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:20,981 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:20,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:20,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:20,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:20,981 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:20,982 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:20,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:20,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:20,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2023-11-29 06:54:20,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:20,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:20,988 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:20,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2023-11-29 06:54:20,991 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 06:54:21,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,006 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,006 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:21,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2023-11-29 06:54:21,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,013 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2023-11-29 06:54:21,015 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,026 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,027 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:21,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,028 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2023-11-29 06:54:21,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,033 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2023-11-29 06:54:21,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,048 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,048 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,049 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,049 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:21,049 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2023-11-29 06:54:21,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,055 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2023-11-29 06:54:21,058 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 06:54:21,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,069 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,070 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,070 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,078 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:21,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,080 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2023-11-29 06:54:21,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,093 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,093 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,093 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,094 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:21,094 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2023-11-29 06:54:21,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,099 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2023-11-29 06:54:21,102 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 06:54:21,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,112 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,113 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:21,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,116 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2023-11-29 06:54:21,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,117 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2023-11-29 06:54:21,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,130 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,133 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,133 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,142 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2023-11-29 06:54:21,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,146 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2023-11-29 06:54:21,148 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 06:54:21,159 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,159 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,162 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,162 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2023-11-29 06:54:21,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,173 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2023-11-29 06:54:21,176 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 06:54:21,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,187 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,188 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,188 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2023-11-29 06:54:21,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,197 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2023-11-29 06:54:21,201 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 06:54:21,211 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,211 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,213 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,213 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,221 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:21,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,222 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2023-11-29 06:54:21,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,235 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,237 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,238 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,246 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2023-11-29 06:54:21,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,247 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2023-11-29 06:54:21,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,262 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,265 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,265 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2023-11-29 06:54:21,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,275 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2023-11-29 06:54:21,277 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 06:54:21,288 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,288 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,291 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,291 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2023-11-29 06:54:21,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,302 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2023-11-29 06:54:21,305 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 06:54:21,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,318 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,319 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,319 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2023-11-29 06:54:21,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,328 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2023-11-29 06:54:21,330 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 06:54:21,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,343 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,344 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,344 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,353 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:21,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,354 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2023-11-29 06:54:21,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,367 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,369 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,369 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,378 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2023-11-29 06:54:21,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,379 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2023-11-29 06:54:21,385 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 06:54:21,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,398 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,400 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,401 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2023-11-29 06:54:21,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,417 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2023-11-29 06:54:21,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,434 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:21,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,434 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,437 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:21,437 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2023-11-29 06:54:21,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,448 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2023-11-29 06:54:21,452 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 06:54:21,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,468 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,470 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,471 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2023-11-29 06:54:21,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,481 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2023-11-29 06:54:21,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,503 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,506 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,506 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2023-11-29 06:54:21,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,517 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2023-11-29 06:54:21,520 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 06:54:21,532 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,532 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,534 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,534 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,540 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2023-11-29 06:54:21,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,541 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2023-11-29 06:54:21,544 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 06:54:21,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,555 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,556 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,556 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2023-11-29 06:54:21,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,564 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2023-11-29 06:54:21,567 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 06:54:21,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,578 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,579 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,579 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,588 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2023-11-29 06:54:21,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,589 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2023-11-29 06:54:21,592 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 06:54:21,602 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,602 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,604 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,604 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,610 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,612 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2023-11-29 06:54:21,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,613 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2023-11-29 06:54:21,615 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 06:54:21,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,626 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,627 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,628 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,635 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:21,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,636 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2023-11-29 06:54:21,638 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 06:54:21,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,649 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,650 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,650 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2023-11-29 06:54:21,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,660 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2023-11-29 06:54:21,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,673 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,675 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,675 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2023-11-29 06:54:21,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,683 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2023-11-29 06:54:21,685 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 06:54:21,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,696 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,702 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,703 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,719 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2023-11-29 06:54:21,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,720 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2023-11-29 06:54:21,722 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 06:54:21,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,733 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,735 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:21,735 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:21,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,743 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:21,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,744 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2023-11-29 06:54:21,746 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 06:54:21,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,756 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,757 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:21,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2023-11-29 06:54:21,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,762 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2023-11-29 06:54:21,764 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 06:54:21,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,775 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:21,775 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:21,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2023-11-29 06:54:21,779 INFO L490 LassoAnalysis]: Using template '3-nested'. [2023-11-29 06:54:21,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,780 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2023-11-29 06:54:21,782 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 06:54:21,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,793 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:21,793 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:21,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2023-11-29 06:54:21,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,798 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2023-11-29 06:54:21,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,812 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,813 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:21,813 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:21,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,818 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:21,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,819 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2023-11-29 06:54:21,822 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 06:54:21,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,833 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:21,833 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:21,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,838 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2023-11-29 06:54:21,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,839 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2023-11-29 06:54:21,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,852 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,853 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:21,853 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:21,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,857 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2023-11-29 06:54:21,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,858 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2023-11-29 06:54:21,861 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 06:54:21,872 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,872 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:21,872 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:21,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2023-11-29 06:54:21,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,877 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2023-11-29 06:54:21,879 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 06:54:21,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,890 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:21,891 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:21,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2023-11-29 06:54:21,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,896 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2023-11-29 06:54:21,898 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 06:54:21,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,909 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:21,910 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:21,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,914 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:21,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,915 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2023-11-29 06:54:21,918 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 06:54:21,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:21,929 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:21,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2023-11-29 06:54:21,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,935 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2023-11-29 06:54:21,938 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 06:54:21,949 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,949 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:21,952 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:21,952 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:21,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2023-11-29 06:54:21,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,963 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2023-11-29 06:54:21,965 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 06:54:21,976 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,977 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:21,977 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:21,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:21,982 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:21,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:21,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:21,983 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:21,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2023-11-29 06:54:21,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:21,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:21,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:21,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:21,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:21,997 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:21,998 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:21,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:21,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2023-11-29 06:54:22,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,003 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2023-11-29 06:54:22,005 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 06:54:22,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,016 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,019 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,019 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,029 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:22,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,030 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2023-11-29 06:54:22,032 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 06:54:22,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,043 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,046 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,046 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,057 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:22,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,058 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2023-11-29 06:54:22,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,079 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,080 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,080 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2023-11-29 06:54:22,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,089 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2023-11-29 06:54:22,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,102 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,102 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,104 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,104 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,113 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:22,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,114 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2023-11-29 06:54:22,117 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 06:54:22,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,128 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,130 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,130 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,136 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2023-11-29 06:54:22,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,140 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2023-11-29 06:54:22,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,152 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,152 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,154 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,154 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2023-11-29 06:54:22,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,164 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2023-11-29 06:54:22,166 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 06:54:22,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,177 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,180 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,180 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2023-11-29 06:54:22,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,193 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2023-11-29 06:54:22,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,209 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,211 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,211 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2023-11-29 06:54:22,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,221 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2023-11-29 06:54:22,223 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 06:54:22,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,235 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,236 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,237 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,246 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2023-11-29 06:54:22,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,247 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2023-11-29 06:54:22,249 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 06:54:22,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,260 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,262 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,262 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,270 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2023-11-29 06:54:22,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,271 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2023-11-29 06:54:22,273 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,284 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,284 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,286 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,286 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2023-11-29 06:54:22,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,297 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2023-11-29 06:54:22,300 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 06:54:22,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,310 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:22,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,311 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,314 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-29 06:54:22,314 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2023-11-29 06:54:22,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,327 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2023-11-29 06:54:22,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,340 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,342 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,342 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2023-11-29 06:54:22,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,354 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2023-11-29 06:54:22,357 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 06:54:22,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,367 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,370 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,370 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2023-11-29 06:54:22,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,382 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2023-11-29 06:54:22,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,395 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,395 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,397 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,397 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2023-11-29 06:54:22,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,407 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2023-11-29 06:54:22,410 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 06:54:22,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,421 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,423 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,423 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2023-11-29 06:54:22,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,432 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2023-11-29 06:54:22,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,445 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,448 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,448 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2023-11-29 06:54:22,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,459 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2023-11-29 06:54:22,462 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,472 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,475 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,475 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,484 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2023-11-29 06:54:22,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,486 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2023-11-29 06:54:22,488 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 06:54:22,498 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,498 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,500 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,501 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2023-11-29 06:54:22,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,511 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2023-11-29 06:54:22,513 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 06:54:22,524 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,524 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,526 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,526 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2023-11-29 06:54:22,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,538 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2023-11-29 06:54:22,540 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 06:54:22,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,551 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,553 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,553 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2023-11-29 06:54:22,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,564 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2023-11-29 06:54:22,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,578 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,585 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,586 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2023-11-29 06:54:22,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,609 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2023-11-29 06:54:22,611 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 06:54:22,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,622 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,623 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:22,623 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:22,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2023-11-29 06:54:22,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,634 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2023-11-29 06:54:22,636 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 06:54:22,646 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:22,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,647 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,647 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:22,647 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:22,649 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,651 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2023-11-29 06:54:22,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,652 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2023-11-29 06:54:22,655 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 06:54:22,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:22,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,665 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:22,666 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:22,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:22,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2023-11-29 06:54:22,670 INFO L490 LassoAnalysis]: Using template '4-nested'. [2023-11-29 06:54:22,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,671 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2023-11-29 06:54:22,673 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 06:54:22,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:22,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,683 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,684 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:22,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:22,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2023-11-29 06:54:22,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,688 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2023-11-29 06:54:22,691 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 06:54:22,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:22,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,701 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,702 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:22,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:22,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2023-11-29 06:54:22,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,708 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2023-11-29 06:54:22,711 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 06:54:22,721 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:22,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,722 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,722 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:22,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:22,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2023-11-29 06:54:22,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,728 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2023-11-29 06:54:22,730 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 06:54:22,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:22,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,741 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,741 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:22,741 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:22,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2023-11-29 06:54:22,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,746 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2023-11-29 06:54:22,748 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 06:54:22,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:22,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,759 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,759 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:22,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:22,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2023-11-29 06:54:22,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,765 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2023-11-29 06:54:22,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,777 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:22,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,777 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,778 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:22,778 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:22,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2023-11-29 06:54:22,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,784 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2023-11-29 06:54:22,786 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 06:54:22,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:22,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,796 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,797 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:22,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:22,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2023-11-29 06:54:22,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,802 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2023-11-29 06:54:22,804 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 06:54:22,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:22,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,815 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,815 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:22,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:22,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2023-11-29 06:54:22,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,820 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2023-11-29 06:54:22,822 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 06:54:22,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,833 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,836 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:22,836 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:22,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2023-11-29 06:54:22,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,846 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2023-11-29 06:54:22,849 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 06:54:22,859 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:22,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,860 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,860 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:22,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:22,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2023-11-29 06:54:22,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,867 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2023-11-29 06:54:22,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,880 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:22,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,880 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,881 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:22,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:22,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2023-11-29 06:54:22,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,886 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2023-11-29 06:54:22,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,899 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,901 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:22,901 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:22,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2023-11-29 06:54:22,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,912 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2023-11-29 06:54:22,914 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,924 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,925 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,928 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:22,928 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:22,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2023-11-29 06:54:22,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,942 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2023-11-29 06:54:22,944 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 06:54:22,955 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,955 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,957 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:22,958 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:22,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2023-11-29 06:54:22,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,968 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2023-11-29 06:54:22,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:22,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:22,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:22,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:22,980 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:22,983 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:22,983 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:22,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:22,993 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2023-11-29 06:54:22,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:22,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:22,994 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:22,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2023-11-29 06:54:22,996 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 06:54:23,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,007 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,008 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,008 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,015 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2023-11-29 06:54:23,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,018 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2023-11-29 06:54:23,020 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 06:54:23,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,031 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,033 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,033 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2023-11-29 06:54:23,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,050 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2023-11-29 06:54:23,052 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 06:54:23,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,063 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,066 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,066 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2023-11-29 06:54:23,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,082 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2023-11-29 06:54:23,084 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 06:54:23,094 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,095 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,097 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,097 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,105 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2023-11-29 06:54:23,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,109 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2023-11-29 06:54:23,112 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 06:54:23,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,123 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,126 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,126 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,138 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2023-11-29 06:54:23,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,139 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2023-11-29 06:54:23,141 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 06:54:23,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,152 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,154 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,154 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2023-11-29 06:54:23,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,166 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2023-11-29 06:54:23,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,183 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,189 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,189 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2023-11-29 06:54:23,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,218 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2023-11-29 06:54:23,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,233 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:23,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,233 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,236 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-29 06:54:23,236 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2023-11-29 06:54:23,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,251 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2023-11-29 06:54:23,253 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 06:54:23,265 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,265 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,270 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,271 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,284 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:23,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,286 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2023-11-29 06:54:23,288 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 06:54:23,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,301 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,303 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,303 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,313 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2023-11-29 06:54:23,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,314 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2023-11-29 06:54:23,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,327 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,329 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,329 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2023-11-29 06:54:23,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,340 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2023-11-29 06:54:23,342 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 06:54:23,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,352 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,354 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,354 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2023-11-29 06:54:23,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,365 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2023-11-29 06:54:23,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,377 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,380 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,380 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2023-11-29 06:54:23,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,392 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2023-11-29 06:54:23,394 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,405 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,405 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,408 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,408 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,419 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2023-11-29 06:54:23,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,420 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2023-11-29 06:54:23,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,432 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,435 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,435 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2023-11-29 06:54:23,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,448 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2023-11-29 06:54:23,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,461 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,464 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,464 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,476 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2023-11-29 06:54:23,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,477 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,478 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2023-11-29 06:54:23,479 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 06:54:23,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,490 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,492 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,492 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,502 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2023-11-29 06:54:23,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,503 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2023-11-29 06:54:23,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,516 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,522 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,522 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2023-11-29 06:54:23,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,546 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2023-11-29 06:54:23,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,558 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,560 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:23,561 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:23,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,570 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2023-11-29 06:54:23,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,571 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2023-11-29 06:54:23,573 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 06:54:23,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:23,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,584 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,584 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:23,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:23,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2023-11-29 06:54:23,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,590 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2023-11-29 06:54:23,592 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 06:54:23,602 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:23,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:23,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,603 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:23,603 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:23,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:23,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2023-11-29 06:54:23,608 INFO L490 LassoAnalysis]: Using template '2-phase'. [2023-11-29 06:54:23,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,609 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2023-11-29 06:54:23,611 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 06:54:23,621 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,621 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,622 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:23,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,622 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,622 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:23,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:23,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2023-11-29 06:54:23,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,628 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2023-11-29 06:54:23,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,640 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,641 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:23,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,641 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,641 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:23,641 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:23,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2023-11-29 06:54:23,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,647 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2023-11-29 06:54:23,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,660 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:23,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,660 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,661 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:23,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:23,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,665 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2023-11-29 06:54:23,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,667 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2023-11-29 06:54:23,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,683 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:23,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,683 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,684 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:23,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:23,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2023-11-29 06:54:23,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,694 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2023-11-29 06:54:23,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,709 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:23,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,709 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,710 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:23,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:23,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2023-11-29 06:54:23,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,717 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2023-11-29 06:54:23,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,730 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:23,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,731 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,731 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:23,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:23,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2023-11-29 06:54:23,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,737 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2023-11-29 06:54:23,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,750 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,750 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,750 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:23,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,750 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,751 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:23,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:23,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2023-11-29 06:54:23,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,756 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2023-11-29 06:54:23,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,769 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,770 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:23,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,770 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,770 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:23,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:23,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2023-11-29 06:54:23,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,776 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2023-11-29 06:54:23,779 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 06:54:23,789 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,790 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,790 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,791 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:23,791 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:23,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2023-11-29 06:54:23,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,801 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2023-11-29 06:54:23,804 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 06:54:23,815 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,815 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:23,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,815 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,816 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:23,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:23,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,821 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2023-11-29 06:54:23,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,822 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2023-11-29 06:54:23,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,835 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,835 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:23,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,836 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,836 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:23,836 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:23,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2023-11-29 06:54:23,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,842 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2023-11-29 06:54:23,845 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 06:54:23,855 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,855 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,856 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,858 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:23,858 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:23,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2023-11-29 06:54:23,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,869 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2023-11-29 06:54:23,872 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 06:54:23,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,883 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,883 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,886 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:23,886 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:23,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,897 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:23,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,898 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2023-11-29 06:54:23,900 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 06:54:23,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,911 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,911 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,912 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:23,913 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:23,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2023-11-29 06:54:23,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,922 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2023-11-29 06:54:23,924 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 06:54:23,935 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,935 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,935 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,937 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:23,937 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:23,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2023-11-29 06:54:23,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,946 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2023-11-29 06:54:23,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:23,959 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,959 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,959 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,961 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:23,961 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:23,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,970 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2023-11-29 06:54:23,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,972 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2023-11-29 06:54:23,974 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 06:54:23,984 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:23,985 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:23,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:23,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:23,985 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:23,986 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:23,986 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:23,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:23,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2023-11-29 06:54:23,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:23,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:23,997 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:23,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2023-11-29 06:54:23,999 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 06:54:24,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,010 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,010 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,012 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,013 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2023-11-29 06:54:24,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,026 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2023-11-29 06:54:24,028 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 06:54:24,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,039 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,039 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,041 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,041 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2023-11-29 06:54:24,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,050 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2023-11-29 06:54:24,060 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 06:54:24,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,071 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,071 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,073 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,073 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,081 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:24,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,082 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2023-11-29 06:54:24,084 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 06:54:24,095 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,095 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,095 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,097 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,097 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:24,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,106 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2023-11-29 06:54:24,108 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 06:54:24,119 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,119 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,119 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,119 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,121 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,121 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2023-11-29 06:54:24,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,133 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2023-11-29 06:54:24,135 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 06:54:24,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,146 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,146 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:24,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,146 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,148 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:24,148 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,158 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2023-11-29 06:54:24,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,159 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2023-11-29 06:54:24,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,172 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,173 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,174 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,174 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2023-11-29 06:54:24,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,186 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2023-11-29 06:54:24,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,199 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,199 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,200 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,201 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,201 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2023-11-29 06:54:24,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,212 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2023-11-29 06:54:24,214 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 06:54:24,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,225 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,225 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,226 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,226 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,234 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:24,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,235 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2023-11-29 06:54:24,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,248 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,248 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,250 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,250 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2023-11-29 06:54:24,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,259 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2023-11-29 06:54:24,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,272 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,272 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,273 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,274 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,274 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2023-11-29 06:54:24,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,286 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2023-11-29 06:54:24,288 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 06:54:24,299 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,299 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,299 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,301 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,301 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2023-11-29 06:54:24,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,312 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2023-11-29 06:54:24,314 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 06:54:24,325 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,325 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,325 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,327 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,327 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2023-11-29 06:54:24,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,336 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2023-11-29 06:54:24,338 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 06:54:24,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,349 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,350 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,351 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,351 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2023-11-29 06:54:24,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,363 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2023-11-29 06:54:24,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,377 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,377 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,377 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,379 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,379 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2023-11-29 06:54:24,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,389 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2023-11-29 06:54:24,391 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 06:54:24,402 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,402 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,403 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,406 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,407 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,424 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2023-11-29 06:54:24,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,428 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2023-11-29 06:54:24,430 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 06:54:24,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,440 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,440 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,442 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:24,442 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:24,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2023-11-29 06:54:24,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,451 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2023-11-29 06:54:24,454 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 06:54:24,464 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,464 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:24,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,464 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,465 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:24,465 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:24,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2023-11-29 06:54:24,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,470 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2023-11-29 06:54:24,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,483 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,484 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:24,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:24,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,484 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:24,484 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:24,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:24,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2023-11-29 06:54:24,489 INFO L490 LassoAnalysis]: Using template '3-phase'. [2023-11-29 06:54:24,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,490 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2023-11-29 06:54:24,492 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 06:54:24,503 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,503 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:24,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,504 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,504 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:24,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:24,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2023-11-29 06:54:24,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,512 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2023-11-29 06:54:24,514 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 06:54:24,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,525 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,526 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:24,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,526 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,526 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:24,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:24,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2023-11-29 06:54:24,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,534 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2023-11-29 06:54:24,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,547 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,547 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,547 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:24,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,547 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,548 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:24,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:24,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2023-11-29 06:54:24,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,554 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2023-11-29 06:54:24,556 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 06:54:24,567 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,568 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:24,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,568 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,568 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:24,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:24,572 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2023-11-29 06:54:24,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,576 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2023-11-29 06:54:24,578 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 06:54:24,589 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,589 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:24,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,590 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,590 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:24,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:24,594 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2023-11-29 06:54:24,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,597 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2023-11-29 06:54:24,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,611 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,611 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:24,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,611 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,611 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:24,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:24,615 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2023-11-29 06:54:24,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,618 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2023-11-29 06:54:24,620 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 06:54:24,631 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,632 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:24,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,632 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,633 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:24,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:24,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,638 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2023-11-29 06:54:24,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,639 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2023-11-29 06:54:24,642 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 06:54:24,654 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,654 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:24,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,654 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,655 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:24,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:24,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,661 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:24,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,662 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2023-11-29 06:54:24,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,675 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,675 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,675 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,677 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:24,677 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:24,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2023-11-29 06:54:24,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,689 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2023-11-29 06:54:24,691 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 06:54:24,701 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,701 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,702 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:24,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,702 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,702 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:24,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:24,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2023-11-29 06:54:24,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,709 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2023-11-29 06:54:24,711 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 06:54:24,721 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,721 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:24,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,721 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,722 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:24,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:24,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2023-11-29 06:54:24,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,728 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2023-11-29 06:54:24,730 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 06:54:24,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,741 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,741 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,743 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:24,743 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:24,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2023-11-29 06:54:24,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,758 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2023-11-29 06:54:24,760 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 06:54:24,770 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,770 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,770 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,773 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:24,773 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:24,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,785 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2023-11-29 06:54:24,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,786 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2023-11-29 06:54:24,788 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 06:54:24,799 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,799 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,799 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,801 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:24,801 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:24,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2023-11-29 06:54:24,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,812 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2023-11-29 06:54:24,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,824 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,824 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,825 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,827 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:24,827 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:24,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,838 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2023-11-29 06:54:24,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,839 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2023-11-29 06:54:24,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,851 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,851 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,852 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,853 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:24,853 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:24,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2023-11-29 06:54:24,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,864 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2023-11-29 06:54:24,866 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 06:54:24,877 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,877 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,878 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,880 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:24,880 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:24,889 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2023-11-29 06:54:24,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,893 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2023-11-29 06:54:24,895 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 06:54:24,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,905 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,905 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,907 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:24,907 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:24,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,921 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:24,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,922 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2023-11-29 06:54:24,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,939 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,939 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,939 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,941 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:24,941 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:24,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2023-11-29 06:54:24,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,952 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2023-11-29 06:54:24,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:24,966 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,966 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,966 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,968 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:24,968 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:24,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:24,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2023-11-29 06:54:24,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:24,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:24,981 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:24,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2023-11-29 06:54:24,983 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 06:54:24,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:24,994 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:24,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:24,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:24,994 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:24,998 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:24,998 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2023-11-29 06:54:25,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,010 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2023-11-29 06:54:25,012 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,022 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,022 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,024 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:25,024 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2023-11-29 06:54:25,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,038 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2023-11-29 06:54:25,040 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 06:54:25,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,051 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,051 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:25,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,051 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,053 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-29 06:54:25,053 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2023-11-29 06:54:25,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,068 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2023-11-29 06:54:25,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,081 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,081 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,082 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,084 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:25,084 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2023-11-29 06:54:25,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,096 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2023-11-29 06:54:25,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,108 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,108 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,109 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,111 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:25,111 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2023-11-29 06:54:25,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,125 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2023-11-29 06:54:25,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,138 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,138 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,139 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,140 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:25,140 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2023-11-29 06:54:25,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,153 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2023-11-29 06:54:25,155 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 06:54:25,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,165 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,166 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,167 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:25,167 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2023-11-29 06:54:25,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,178 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2023-11-29 06:54:25,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,190 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,190 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,190 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,192 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:25,193 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2023-11-29 06:54:25,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,207 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2023-11-29 06:54:25,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,220 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,220 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,223 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:25,223 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2023-11-29 06:54:25,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,235 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2023-11-29 06:54:25,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,248 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,248 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,251 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:25,251 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2023-11-29 06:54:25,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,264 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2023-11-29 06:54:25,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,279 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,279 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,280 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,282 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:25,282 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2023-11-29 06:54:25,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,297 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2023-11-29 06:54:25,300 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 06:54:25,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,311 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,311 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,313 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:25,313 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2023-11-29 06:54:25,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,325 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2023-11-29 06:54:25,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,338 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,338 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,343 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:25,344 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,378 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2023-11-29 06:54:25,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,379 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2023-11-29 06:54:25,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,392 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,392 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,394 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:25,394 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:25,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2023-11-29 06:54:25,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,406 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2023-11-29 06:54:25,409 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 06:54:25,419 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,419 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:25,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,420 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,420 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:25,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:25,424 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2023-11-29 06:54:25,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,427 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2023-11-29 06:54:25,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,440 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:25,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:25,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,441 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:25,441 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:25,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:25,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,448 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:25,448 INFO L490 LassoAnalysis]: Using template '4-phase'. [2023-11-29 06:54:25,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,449 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2023-11-29 06:54:25,452 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 06:54:25,463 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,463 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:25,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,463 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,464 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:25,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:25,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2023-11-29 06:54:25,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,473 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2023-11-29 06:54:25,475 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 06:54:25,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,486 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:25,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,487 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,488 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:25,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:25,492 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2023-11-29 06:54:25,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,496 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2023-11-29 06:54:25,498 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,508 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,509 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:25,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,509 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,510 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:25,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:25,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,516 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2023-11-29 06:54:25,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,517 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2023-11-29 06:54:25,519 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 06:54:25,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,530 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:25,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,531 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,531 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:25,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:25,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2023-11-29 06:54:25,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,539 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2023-11-29 06:54:25,541 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 06:54:25,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,552 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:25,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,553 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,553 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:25,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:25,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,560 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2023-11-29 06:54:25,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,561 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2023-11-29 06:54:25,563 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,574 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,574 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,574 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:25,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,574 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,575 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:25,575 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:25,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2023-11-29 06:54:25,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,582 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2023-11-29 06:54:25,584 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 06:54:25,594 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,595 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:25,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,595 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,596 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:25,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:25,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2023-11-29 06:54:25,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,603 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2023-11-29 06:54:25,606 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 06:54:25,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,616 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:25,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,616 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,617 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:25,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:25,622 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2023-11-29 06:54:25,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,625 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2023-11-29 06:54:25,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,638 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,638 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,638 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,641 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:25,641 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:25,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,656 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2023-11-29 06:54:25,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,657 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2023-11-29 06:54:25,660 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 06:54:25,670 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,670 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,670 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:25,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,670 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,671 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:25,671 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:25,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,678 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2023-11-29 06:54:25,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,679 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2023-11-29 06:54:25,681 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 06:54:25,692 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,692 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:25,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,693 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,694 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:25,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:25,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2023-11-29 06:54:25,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,702 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2023-11-29 06:54:25,704 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 06:54:25,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,714 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,715 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,718 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:25,718 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:25,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2023-11-29 06:54:25,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,736 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2023-11-29 06:54:25,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,750 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,750 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,753 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:25,753 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:25,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,771 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2023-11-29 06:54:25,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,772 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2023-11-29 06:54:25,774 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 06:54:25,784 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,784 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,785 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,787 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:25,787 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:25,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2023-11-29 06:54:25,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,808 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2023-11-29 06:54:25,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,820 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,821 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,823 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:25,823 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:25,834 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2023-11-29 06:54:25,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,837 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2023-11-29 06:54:25,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:25,850 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,850 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,851 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,852 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:25,853 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:25,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2023-11-29 06:54:25,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,867 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2023-11-29 06:54:25,869 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 06:54:25,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,879 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,880 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,882 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:25,882 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:25,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,897 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:25,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,898 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2023-11-29 06:54:25,900 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 06:54:25,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,911 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,912 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,915 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:25,915 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:25,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2023-11-29 06:54:25,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,935 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2023-11-29 06:54:25,937 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 06:54:25,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,948 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,948 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,950 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:25,950 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:25,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2023-11-29 06:54:25,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,967 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2023-11-29 06:54:25,969 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 06:54:25,979 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:25,979 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:25,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:25,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:25,980 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:25,981 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:25,981 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:25,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:25,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2023-11-29 06:54:25,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:25,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:25,996 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:25,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2023-11-29 06:54:25,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,008 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,008 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,011 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,011 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2023-11-29 06:54:26,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,026 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2023-11-29 06:54:26,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,039 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,039 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,042 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,042 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,057 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,059 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2023-11-29 06:54:26,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,060 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2023-11-29 06:54:26,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,073 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,073 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:26,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,073 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,076 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-29 06:54:26,076 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2023-11-29 06:54:26,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,093 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2023-11-29 06:54:26,095 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 06:54:26,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,106 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,106 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,108 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,109 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2023-11-29 06:54:26,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,127 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2023-11-29 06:54:26,129 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 06:54:26,139 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,140 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,140 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,143 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,143 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,158 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2023-11-29 06:54:26,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,159 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2023-11-29 06:54:26,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,172 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,173 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,175 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,175 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2023-11-29 06:54:26,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,191 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2023-11-29 06:54:26,193 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 06:54:26,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,204 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,204 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,207 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,207 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2023-11-29 06:54:26,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,221 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2023-11-29 06:54:26,223 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 06:54:26,233 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,233 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,233 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,236 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,236 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2023-11-29 06:54:26,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,253 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2023-11-29 06:54:26,255 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 06:54:26,265 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,265 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,266 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,268 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,268 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,281 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2023-11-29 06:54:26,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,282 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2023-11-29 06:54:26,284 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 06:54:26,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,295 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,296 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,299 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,299 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,313 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2023-11-29 06:54:26,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,314 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2023-11-29 06:54:26,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,327 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,328 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,330 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,330 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2023-11-29 06:54:26,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,348 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2023-11-29 06:54:26,350 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 06:54:26,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,361 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,362 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,364 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,364 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,378 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2023-11-29 06:54:26,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,379 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2023-11-29 06:54:26,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,392 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,392 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,398 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,399 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,453 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2023-11-29 06:54:26,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,454 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2023-11-29 06:54:26,456 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 06:54:26,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,467 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,467 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,469 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:26,469 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:26,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,484 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2023-11-29 06:54:26,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,485 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2023-11-29 06:54:26,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,497 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:26,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,498 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,498 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:26,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:26,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2023-11-29 06:54:26,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,506 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2023-11-29 06:54:26,509 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 06:54:26,520 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,520 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:26,520 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:26,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,520 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:26,521 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:26,521 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:26,525 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2023-11-29 06:54:26,528 INFO L490 LassoAnalysis]: Using template '2-lex'. [2023-11-29 06:54:26,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,529 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2023-11-29 06:54:26,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,542 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,542 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:26,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,542 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,543 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:26,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:26,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2023-11-29 06:54:26,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,548 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2023-11-29 06:54:26,550 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 06:54:26,560 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,560 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:26,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,561 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,561 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:26,561 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:26,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2023-11-29 06:54:26,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,566 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2023-11-29 06:54:26,569 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 06:54:26,579 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,579 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,579 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:26,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,579 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,579 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:26,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:26,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2023-11-29 06:54:26,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,585 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2023-11-29 06:54:26,587 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 06:54:26,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,597 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:26,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,598 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,598 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:26,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:26,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2023-11-29 06:54:26,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,604 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2023-11-29 06:54:26,606 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 06:54:26,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,617 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:26,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,617 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,618 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:26,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:26,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,623 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:26,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,624 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2023-11-29 06:54:26,626 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 06:54:26,636 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,636 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:26,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,636 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,636 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:26,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:26,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2023-11-29 06:54:26,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,641 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2023-11-29 06:54:26,652 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 06:54:26,662 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,662 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:26,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,662 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,663 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:26,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:26,665 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2023-11-29 06:54:26,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,668 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2023-11-29 06:54:26,671 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 06:54:26,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,683 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:26,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,684 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,684 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:26,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:26,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2023-11-29 06:54:26,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,689 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2023-11-29 06:54:26,691 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 06:54:26,701 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,701 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,702 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,703 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:26,703 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:26,710 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,712 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2023-11-29 06:54:26,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,714 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2023-11-29 06:54:26,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,726 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,726 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:26,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,727 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:26,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:26,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2023-11-29 06:54:26,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,732 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2023-11-29 06:54:26,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,744 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,744 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,744 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:26,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,744 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,745 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:26,745 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:26,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,749 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:26,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,750 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2023-11-29 06:54:26,752 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 06:54:26,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,763 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,763 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,765 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:26,765 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:26,774 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2023-11-29 06:54:26,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,777 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2023-11-29 06:54:26,779 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 06:54:26,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,790 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,790 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,792 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:26,792 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:26,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2023-11-29 06:54:26,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,804 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2023-11-29 06:54:26,806 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 06:54:26,817 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,817 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,817 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,819 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:26,819 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:26,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2023-11-29 06:54:26,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,829 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2023-11-29 06:54:26,831 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 06:54:26,841 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,841 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,841 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,843 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:26,843 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:26,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2023-11-29 06:54:26,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,852 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2023-11-29 06:54:26,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,864 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,864 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,866 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:26,866 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:26,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,874 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2023-11-29 06:54:26,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,875 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2023-11-29 06:54:26,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,887 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,887 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,888 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,889 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:26,889 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:26,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2023-11-29 06:54:26,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,900 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2023-11-29 06:54:26,902 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 06:54:26,913 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,913 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,913 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,915 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:26,915 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:26,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,926 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2023-11-29 06:54:26,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,927 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2023-11-29 06:54:26,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,939 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,939 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,939 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,941 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:26,941 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:26,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2023-11-29 06:54:26,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,949 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2023-11-29 06:54:26,951 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 06:54:26,962 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,962 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,962 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,963 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:26,964 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:26,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,972 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:26,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,973 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2023-11-29 06:54:26,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:26,986 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:26,986 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:26,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:26,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:26,987 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:26,988 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:26,989 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:26,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:26,997 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2023-11-29 06:54:26,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:26,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:26,998 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:26,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2023-11-29 06:54:27,000 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 06:54:27,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,010 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,011 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,012 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:27,012 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,022 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2023-11-29 06:54:27,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,023 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2023-11-29 06:54:27,025 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 06:54:27,035 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,036 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,036 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:27,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,036 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,038 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-29 06:54:27,038 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2023-11-29 06:54:27,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,050 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2023-11-29 06:54:27,053 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 06:54:27,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,063 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,064 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,066 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:27,066 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,076 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:27,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,077 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2023-11-29 06:54:27,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,090 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,090 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,090 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,092 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:27,092 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2023-11-29 06:54:27,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,105 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2023-11-29 06:54:27,107 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 06:54:27,116 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,117 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,117 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,119 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:27,119 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,125 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2023-11-29 06:54:27,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,129 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2023-11-29 06:54:27,131 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 06:54:27,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,141 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,142 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,143 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:27,143 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2023-11-29 06:54:27,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,151 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2023-11-29 06:54:27,154 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 06:54:27,164 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,164 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,164 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,166 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:27,166 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2023-11-29 06:54:27,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,177 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2023-11-29 06:54:27,179 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 06:54:27,190 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,190 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,190 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,192 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:27,192 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2023-11-29 06:54:27,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,201 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2023-11-29 06:54:27,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,213 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,214 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,215 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:27,215 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2023-11-29 06:54:27,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,226 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2023-11-29 06:54:27,228 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 06:54:27,238 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,238 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,238 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,240 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:27,240 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2023-11-29 06:54:27,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,252 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2023-11-29 06:54:27,254 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 06:54:27,267 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,267 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,267 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,269 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:27,269 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2023-11-29 06:54:27,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,280 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2023-11-29 06:54:27,282 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,292 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,292 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,297 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:27,297 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2023-11-29 06:54:27,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,322 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2023-11-29 06:54:27,324 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 06:54:27,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,334 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,335 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,336 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:27,336 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:27,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,345 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2023-11-29 06:54:27,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,346 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2023-11-29 06:54:27,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,361 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:27,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,361 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,361 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:27,361 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:27,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2023-11-29 06:54:27,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,368 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2023-11-29 06:54:27,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,380 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:27,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:27,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,381 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:27,381 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:27,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:27,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2023-11-29 06:54:27,387 INFO L490 LassoAnalysis]: Using template '3-lex'. [2023-11-29 06:54:27,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,388 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2023-11-29 06:54:27,390 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 06:54:27,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,401 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:27,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,402 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,402 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:27,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:27,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2023-11-29 06:54:27,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,409 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2023-11-29 06:54:27,411 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 06:54:27,422 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,422 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:27,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,423 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,423 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:27,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:27,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2023-11-29 06:54:27,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,430 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2023-11-29 06:54:27,432 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 06:54:27,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,443 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:27,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,443 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,444 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:27,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:27,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2023-11-29 06:54:27,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,450 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2023-11-29 06:54:27,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,463 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,463 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:27,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,463 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,464 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:27,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:27,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2023-11-29 06:54:27,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,470 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2023-11-29 06:54:27,472 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,482 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,482 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,483 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:27,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,483 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,483 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:27,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:27,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2023-11-29 06:54:27,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,489 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2023-11-29 06:54:27,492 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 06:54:27,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,502 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:27,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,502 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,503 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:27,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:27,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2023-11-29 06:54:27,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,509 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2023-11-29 06:54:27,512 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 06:54:27,522 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,522 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,522 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:27,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,523 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,523 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:27,523 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:27,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2023-11-29 06:54:27,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,530 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2023-11-29 06:54:27,532 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 06:54:27,542 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,542 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:27,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,543 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,543 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:27,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:27,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2023-11-29 06:54:27,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,552 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2023-11-29 06:54:27,562 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 06:54:27,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,572 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,573 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,575 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:27,575 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,583 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,586 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2023-11-29 06:54:27,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,587 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2023-11-29 06:54:27,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,600 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,600 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,600 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:27,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,600 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,601 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:27,601 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:27,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2023-11-29 06:54:27,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,608 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2023-11-29 06:54:27,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,621 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,621 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:27,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,621 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,622 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:27,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:27,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2023-11-29 06:54:27,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,628 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2023-11-29 06:54:27,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,640 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,640 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,643 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:27,643 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2023-11-29 06:54:27,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,659 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2023-11-29 06:54:27,661 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 06:54:27,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,672 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,672 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,675 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:27,676 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2023-11-29 06:54:27,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,692 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2023-11-29 06:54:27,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,704 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,705 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,707 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:27,707 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2023-11-29 06:54:27,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,721 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2023-11-29 06:54:27,723 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 06:54:27,733 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,733 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,734 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,736 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:27,736 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:27,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,747 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2023-11-29 06:54:27,749 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 06:54:27,760 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,760 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,760 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,762 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:27,762 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,773 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2023-11-29 06:54:27,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,774 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2023-11-29 06:54:27,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,787 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,787 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,787 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,790 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:27,790 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,805 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2023-11-29 06:54:27,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,808 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2023-11-29 06:54:27,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,821 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,821 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,824 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:27,824 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,838 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2023-11-29 06:54:27,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,842 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2023-11-29 06:54:27,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,854 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,854 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,857 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:27,857 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,869 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2023-11-29 06:54:27,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,870 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2023-11-29 06:54:27,872 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 06:54:27,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,883 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,884 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,886 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:27,886 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2023-11-29 06:54:27,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,902 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2023-11-29 06:54:27,904 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,914 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,915 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,915 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,917 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:27,917 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,929 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:27,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,930 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2023-11-29 06:54:27,932 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 06:54:27,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,942 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:27,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,942 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,945 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:27,945 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2023-11-29 06:54:27,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,961 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2023-11-29 06:54:27,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:27,973 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:27,973 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:27,973 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:27,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:27,973 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:27,976 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2023-11-29 06:54:27,976 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:27,987 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:27,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2023-11-29 06:54:27,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:27,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:27,991 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:27,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2023-11-29 06:54:27,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:28,003 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,004 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,004 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,007 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:28,007 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:28,021 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2023-11-29 06:54:28,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:28,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:28,025 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:28,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2023-11-29 06:54:28,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:28,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,037 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,037 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,040 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:28,040 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:28,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2023-11-29 06:54:28,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:28,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:28,056 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:28,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2023-11-29 06:54:28,058 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 06:54:28,068 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,068 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,069 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,070 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:28,070 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:28,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2023-11-29 06:54:28,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:28,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:28,082 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:28,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2023-11-29 06:54:28,084 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 06:54:28,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,094 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,095 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,097 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:28,097 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:28,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,108 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:28,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:28,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:28,109 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:28,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2023-11-29 06:54:28,111 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 06:54:28,121 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,121 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,122 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,124 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:28,124 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:28,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2023-11-29 06:54:28,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:28,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:28,140 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:28,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2023-11-29 06:54:28,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:28,152 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,152 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,153 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,155 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:28,155 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:28,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2023-11-29 06:54:28,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:28,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:28,167 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:28,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2023-11-29 06:54:28,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:28,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,180 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,180 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,183 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:28,183 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:28,194 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,197 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2023-11-29 06:54:28,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:28,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:28,198 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:28,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2023-11-29 06:54:28,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:28,211 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,211 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,211 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,214 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:28,214 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:28,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2023-11-29 06:54:28,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:28,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:28,232 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:28,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2023-11-29 06:54:28,235 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 06:54:28,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,245 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,246 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,248 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:28,248 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:28,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2023-11-29 06:54:28,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:28,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:28,261 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:28,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2023-11-29 06:54:28,263 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 06:54:28,273 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,273 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,274 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,280 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:28,280 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:28,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,316 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2023-11-29 06:54:28,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:28,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:28,317 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:28,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2023-11-29 06:54:28,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:28,330 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,330 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,330 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,332 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:28,332 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:28,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2023-11-29 06:54:28,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:28,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:28,344 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:28,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2023-11-29 06:54:28,346 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 06:54:28,357 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,357 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:28,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,358 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,358 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:28,358 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:28,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2023-11-29 06:54:28,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:28,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:28,365 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:28,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2023-11-29 06:54:28,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:28,383 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:28,383 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:28,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:28,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:28,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:28,384 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:28,384 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:28,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:28,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:28,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2023-11-29 06:54:28,390 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2023-11-29 06:54:28,390 INFO L748 eck$LassoCheckResult]: Stem: 15#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(5, 1);~#d~0.base, ~#d~0.offset := 1, 0;call write~init~int#0(0, ~#d~0.base, ~#d~0.offset, 1);call write~init~int#0(0, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~init~int#0(0, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~init~int#0(0, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~init~int#0(0, ~#d~0.base, 4 + ~#d~0.offset, 1); 6#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset, main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset, main_#t~mem2#1, main_#t~mem3#1, main_#t~mem4#1, main_#t~mem5#1, main_~p~0#1.base, main_~p~0#1.offset;havoc main_~p~0#1.base, main_~p~0#1.offset;call main_#t~malloc0#1.base, main_#t~malloc0#1.offset := #Ultimate.allocOnHeap(3);main_~p~0#1.base, main_~p~0#1.offset := main_#t~malloc0#1.base, main_#t~malloc0#1.offset;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset;call write~int#0(1, ~#d~0.base, ~#d~0.offset, 1);call write~int#0(2, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~int#0(3, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~int#0(4, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~int#0(5, ~#d~0.base, 4 + ~#d~0.offset, 1); 5#L31true call main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset := #Ultimate.C_memcpy#0(main_~p~0#1.base, main_~p~0#1.offset, ~#d~0.base, ~#d~0.offset, 3);< 14##Ultimate.C_memcpy#0ENTRYtrue assume 1 == #valid[dest.base];assume 1 == #valid[src.base];assume size + dest.offset <= #length[dest.base] && 0 <= dest.offset;assume size + src.offset <= #length[src.base] && 0 <= src.offset; 3#$Ultimate##0true #t~loopctr7 := 0; 4#L-1-1true assume #t~loopctr7 % 4294967296 < size % 4294967296;call #t~mem8 := read~unchecked~int#0(src.base, src.offset + #t~loopctr7, 1);call write~unchecked~int#0(#t~mem8, dest.base, dest.offset + #t~loopctr7, 1);#t~loopctr7 := 1 + #t~loopctr7; 4#L-1-1true [2023-11-29 06:54:28,391 INFO L750 eck$LassoCheckResult]: Loop: 4#L-1-1true assume #t~loopctr7 % 4294967296 < size % 4294967296;call #t~mem8 := read~unchecked~int#0(src.base, src.offset + #t~loopctr7, 1);call write~unchecked~int#0(#t~mem8, dest.base, dest.offset + #t~loopctr7, 1);#t~loopctr7 := 1 + #t~loopctr7; 4#L-1-1true [2023-11-29 06:54:28,391 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:54:28,391 INFO L85 PathProgramCache]: Analyzing trace with hash 1334160180, now seen corresponding path program 2 times [2023-11-29 06:54:28,391 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:54:28,392 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [535439954] [2023-11-29 06:54:28,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:54:28,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:54:28,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:54:28,417 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 06:54:28,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:54:28,440 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 06:54:28,441 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:54:28,441 INFO L85 PathProgramCache]: Analyzing trace with hash 36, now seen corresponding path program 2 times [2023-11-29 06:54:28,442 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:54:28,442 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1078983365] [2023-11-29 06:54:28,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:54:28,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:54:28,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:54:28,448 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 06:54:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:54:28,455 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 06:54:28,456 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:54:28,456 INFO L85 PathProgramCache]: Analyzing trace with hash -1590707375, now seen corresponding path program 3 times [2023-11-29 06:54:28,456 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:54:28,456 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1636929681] [2023-11-29 06:54:28,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:54:28,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:54:28,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:54:28,480 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 06:54:28,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:54:28,506 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 06:54:30,321 INFO L210 LassoAnalysis]: Preferences: [2023-11-29 06:54:30,321 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-29 06:54:30,321 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-29 06:54:30,321 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-29 06:54:30,321 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-11-29 06:54:30,322 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:30,322 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-29 06:54:30,322 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-29 06:54:30,322 INFO L133 ssoRankerPreferences]: Filename of dumped script: test-bitfields-2.1-1.i_Iteration1_Lasso [2023-11-29 06:54:30,322 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-29 06:54:30,322 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-29 06:54:30,325 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 06:54:30,328 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 06:54:30,329 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 06:54:30,331 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 06:54:30,333 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 06:54:30,334 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 06:54:30,336 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 06:54:30,337 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 06:54:30,339 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 06:54:30,340 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 06:54:30,342 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 06:54:30,343 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 06:54:30,885 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 06:54:30,887 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 06:54:30,889 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 06:54:30,890 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 06:54:31,267 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-29 06:54:31,267 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-11-29 06:54:31,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,268 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2023-11-29 06:54:31,271 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 06:54:31,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:31,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,281 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,282 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:31,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:31,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2023-11-29 06:54:31,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,286 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2023-11-29 06:54:31,288 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 06:54:31,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:31,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,298 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,298 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:31,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:31,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2023-11-29 06:54:31,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,303 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2023-11-29 06:54:31,305 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 06:54:31,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:31,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,316 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,316 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:31,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:31,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2023-11-29 06:54:31,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,321 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2023-11-29 06:54:31,323 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 06:54:31,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:31,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,333 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,333 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:31,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:31,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2023-11-29 06:54:31,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,339 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2023-11-29 06:54:31,341 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 06:54:31,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:31,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,352 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,352 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:31,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:31,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2023-11-29 06:54:31,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,356 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2023-11-29 06:54:31,358 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 06:54:31,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:31,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,369 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,369 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:31,369 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:31,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2023-11-29 06:54:31,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,374 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2023-11-29 06:54:31,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:31,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,386 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,386 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:31,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:31,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2023-11-29 06:54:31,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,391 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2023-11-29 06:54:31,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,403 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:31,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,403 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,404 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:31,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:31,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2023-11-29 06:54:31,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,408 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2023-11-29 06:54:31,410 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 06:54:31,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:31,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,421 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:31,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:31,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2023-11-29 06:54:31,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,426 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2023-11-29 06:54:31,428 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 06:54:31,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,439 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,440 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,440 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2023-11-29 06:54:31,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,448 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2023-11-29 06:54:31,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,460 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,460 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,461 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,461 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,465 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2023-11-29 06:54:31,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,468 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2023-11-29 06:54:31,470 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 06:54:31,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,480 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,481 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,481 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2023-11-29 06:54:31,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,489 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2023-11-29 06:54:31,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,502 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,502 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,503 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,503 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,509 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:31,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,510 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2023-11-29 06:54:31,512 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 06:54:31,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,523 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,524 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,524 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2023-11-29 06:54:31,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,531 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2023-11-29 06:54:31,534 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 06:54:31,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,544 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,545 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,545 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2023-11-29 06:54:31,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,553 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2023-11-29 06:54:31,558 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 06:54:31,569 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:31,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,570 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,570 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:31,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:31,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,573 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:31,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,575 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2023-11-29 06:54:31,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,587 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,588 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,588 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,595 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2023-11-29 06:54:31,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,596 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2023-11-29 06:54:31,599 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,609 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,609 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,610 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,610 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2023-11-29 06:54:31,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,618 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2023-11-29 06:54:31,620 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 06:54:31,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,631 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,633 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,633 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2023-11-29 06:54:31,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,642 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2023-11-29 06:54:31,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,655 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,655 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,655 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2023-11-29 06:54:31,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,662 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2023-11-29 06:54:31,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,674 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,676 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,676 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2023-11-29 06:54:31,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,685 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2023-11-29 06:54:31,687 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 06:54:31,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,697 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,698 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,699 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,705 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2023-11-29 06:54:31,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,706 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2023-11-29 06:54:31,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,718 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,719 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,719 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,720 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2023-11-29 06:54:31,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,727 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2023-11-29 06:54:31,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,739 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,739 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:31,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,739 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,741 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2023-11-29 06:54:31,741 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,748 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:31,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,749 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2023-11-29 06:54:31,751 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 06:54:31,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,761 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,763 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,763 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,767 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2023-11-29 06:54:31,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,770 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2023-11-29 06:54:31,772 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 06:54:31,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,783 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,784 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,784 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2023-11-29 06:54:31,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,791 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2023-11-29 06:54:31,794 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 06:54:31,803 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,804 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,805 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,805 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2023-11-29 06:54:31,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,812 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2023-11-29 06:54:31,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,823 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,824 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,825 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,825 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2023-11-29 06:54:31,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,832 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2023-11-29 06:54:31,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,844 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,844 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,845 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,845 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2023-11-29 06:54:31,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,852 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2023-11-29 06:54:31,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,865 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,866 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2023-11-29 06:54:31,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,874 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2023-11-29 06:54:31,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,887 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,887 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,889 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,889 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2023-11-29 06:54:31,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,897 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2023-11-29 06:54:31,899 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 06:54:31,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,910 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,911 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,911 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,915 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2023-11-29 06:54:31,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,919 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2023-11-29 06:54:31,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,932 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,932 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,934 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,934 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,947 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2023-11-29 06:54:31,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,948 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2023-11-29 06:54:31,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,961 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,961 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,962 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:31,962 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:54:31,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2023-11-29 06:54:31,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,968 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2023-11-29 06:54:31,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,981 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:31,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,981 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,981 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:31,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:31,983 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:31,985 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2023-11-29 06:54:31,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:31,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:31,986 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:31,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2023-11-29 06:54:31,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:31,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:31,999 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:31,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:31,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:31,999 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:31,999 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:31,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,001 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2023-11-29 06:54:32,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,004 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2023-11-29 06:54:32,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,017 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:54:32,017 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:54:32,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2023-11-29 06:54:32,021 INFO L490 LassoAnalysis]: Using template '2-nested'. [2023-11-29 06:54:32,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,021 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2023-11-29 06:54:32,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,034 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,034 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,035 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,035 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2023-11-29 06:54:32,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,040 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2023-11-29 06:54:32,042 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,052 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,053 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,053 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,053 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2023-11-29 06:54:32,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,058 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2023-11-29 06:54:32,060 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 06:54:32,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,071 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,072 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2023-11-29 06:54:32,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,078 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2023-11-29 06:54:32,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,091 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,091 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,091 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2023-11-29 06:54:32,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,096 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2023-11-29 06:54:32,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,109 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,110 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,110 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,114 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:32,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,115 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2023-11-29 06:54:32,117 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 06:54:32,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,128 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,129 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:32,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,134 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2023-11-29 06:54:32,136 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 06:54:32,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,147 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,148 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Ended with exit code 0 [2023-11-29 06:54:32,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,153 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2023-11-29 06:54:32,155 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 06:54:32,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,167 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,168 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2023-11-29 06:54:32,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,172 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2023-11-29 06:54:32,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,185 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,185 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2023-11-29 06:54:32,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,190 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2023-11-29 06:54:32,192 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 06:54:32,203 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,203 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,204 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,204 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2023-11-29 06:54:32,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,212 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2023-11-29 06:54:32,214 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 06:54:32,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,225 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,227 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,227 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,234 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:32,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,235 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2023-11-29 06:54:32,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,248 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,249 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,249 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,257 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:32,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,258 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2023-11-29 06:54:32,260 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 06:54:32,270 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,271 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,272 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,272 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Ended with exit code 0 [2023-11-29 06:54:32,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,280 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2023-11-29 06:54:32,283 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 06:54:32,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,293 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,294 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,295 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,302 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:32,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,304 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2023-11-29 06:54:32,306 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 06:54:32,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,318 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,319 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,319 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2023-11-29 06:54:32,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,327 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2023-11-29 06:54:32,330 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 06:54:32,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,340 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,341 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Ended with exit code 0 [2023-11-29 06:54:32,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,345 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2023-11-29 06:54:32,347 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,357 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,358 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,359 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,359 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2023-11-29 06:54:32,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,368 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2023-11-29 06:54:32,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,380 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,381 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,381 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,386 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2023-11-29 06:54:32,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,390 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2023-11-29 06:54:32,393 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 06:54:32,403 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,403 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,406 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,406 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0 [2023-11-29 06:54:32,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,418 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2023-11-29 06:54:32,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,431 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,432 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,432 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2023-11-29 06:54:32,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,441 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2023-11-29 06:54:32,443 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 06:54:32,453 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,454 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,456 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,456 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,465 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0 [2023-11-29 06:54:32,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,467 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2023-11-29 06:54:32,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,482 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,484 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,484 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2023-11-29 06:54:32,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,493 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2023-11-29 06:54:32,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,509 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,511 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,511 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Ended with exit code 0 [2023-11-29 06:54:32,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,524 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2023-11-29 06:54:32,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,536 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:32,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,537 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,538 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:32,538 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2023-11-29 06:54:32,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,548 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2023-11-29 06:54:32,551 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 06:54:32,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,561 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,563 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,563 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2023-11-29 06:54:32,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,572 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2023-11-29 06:54:32,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,592 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,592 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,593 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,593 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Ended with exit code 0 [2023-11-29 06:54:32,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,602 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2023-11-29 06:54:32,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,615 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,616 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,616 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0 [2023-11-29 06:54:32,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,625 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2023-11-29 06:54:32,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,637 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,638 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,639 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,639 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Ended with exit code 0 [2023-11-29 06:54:32,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,647 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2023-11-29 06:54:32,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,660 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,662 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,662 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2023-11-29 06:54:32,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,671 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2023-11-29 06:54:32,673 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 06:54:32,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,683 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,685 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,685 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2023-11-29 06:54:32,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,694 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2023-11-29 06:54:32,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,706 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,709 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,709 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2023-11-29 06:54:32,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,721 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2023-11-29 06:54:32,723 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 06:54:32,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,734 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,735 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,735 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,743 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Ended with exit code 0 [2023-11-29 06:54:32,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,744 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2023-11-29 06:54:32,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,757 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,761 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,761 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2023-11-29 06:54:32,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,778 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2023-11-29 06:54:32,781 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 06:54:32,790 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,791 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,792 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:32,792 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:32,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Ended with exit code 0 [2023-11-29 06:54:32,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,800 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2023-11-29 06:54:32,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,812 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,812 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,813 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Ended with exit code 0 [2023-11-29 06:54:32,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,817 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2023-11-29 06:54:32,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,830 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,830 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,830 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,830 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Ended with exit code 0 [2023-11-29 06:54:32,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,835 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2023-11-29 06:54:32,837 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 06:54:32,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,848 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:32,848 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:32,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,852 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Ended with exit code 0 [2023-11-29 06:54:32,852 INFO L490 LassoAnalysis]: Using template '3-nested'. [2023-11-29 06:54:32,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,853 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2023-11-29 06:54:32,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,865 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,866 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,866 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:32,866 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:32,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0 [2023-11-29 06:54:32,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,871 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2023-11-29 06:54:32,873 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 06:54:32,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,884 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:32,884 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:32,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Ended with exit code 0 [2023-11-29 06:54:32,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,888 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2023-11-29 06:54:32,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,901 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:32,901 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:32,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,904 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2023-11-29 06:54:32,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,905 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2023-11-29 06:54:32,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,918 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,918 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:32,918 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:32,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0 [2023-11-29 06:54:32,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,923 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2023-11-29 06:54:32,925 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 06:54:32,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,936 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:32,936 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:32,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Ended with exit code 0 [2023-11-29 06:54:32,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,942 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2023-11-29 06:54:32,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:32,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,954 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:32,954 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:32,954 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2023-11-29 06:54:32,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,959 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2023-11-29 06:54:32,961 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 06:54:32,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,972 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:32,972 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:32,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0 [2023-11-29 06:54:32,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,977 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2023-11-29 06:54:32,979 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 06:54:32,989 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:32,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:32,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:32,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:32,989 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:32,990 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:32,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:32,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:32,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Ended with exit code 0 [2023-11-29 06:54:32,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:32,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:32,995 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:32,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2023-11-29 06:54:32,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,007 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,007 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,007 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,008 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:33,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0 [2023-11-29 06:54:33,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,012 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2023-11-29 06:54:33,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,024 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,024 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,026 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,026 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,033 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2023-11-29 06:54:33,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,034 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2023-11-29 06:54:33,036 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 06:54:33,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,047 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,048 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,048 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2023-11-29 06:54:33,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,058 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2023-11-29 06:54:33,060 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 06:54:33,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,071 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,072 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,073 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,081 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:33,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,082 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2023-11-29 06:54:33,084 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 06:54:33,094 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,095 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,096 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,096 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2023-11-29 06:54:33,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,105 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2023-11-29 06:54:33,107 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 06:54:33,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,118 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,120 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,120 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,128 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Ended with exit code 0 [2023-11-29 06:54:33,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,131 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2023-11-29 06:54:33,133 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 06:54:33,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,144 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,145 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,145 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0 [2023-11-29 06:54:33,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,155 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2023-11-29 06:54:33,157 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 06:54:33,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,167 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,168 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:33,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2023-11-29 06:54:33,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,172 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2023-11-29 06:54:33,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,185 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,187 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,187 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0 [2023-11-29 06:54:33,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,196 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2023-11-29 06:54:33,198 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 06:54:33,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,209 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,210 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,210 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Ended with exit code 0 [2023-11-29 06:54:33,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,220 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2023-11-29 06:54:33,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,232 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,233 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,237 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,237 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Ended with exit code 0 [2023-11-29 06:54:33,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,252 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2023-11-29 06:54:33,254 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 06:54:33,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,264 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,266 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,266 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0 [2023-11-29 06:54:33,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,274 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2023-11-29 06:54:33,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,287 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,289 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,289 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0 [2023-11-29 06:54:33,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,302 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2023-11-29 06:54:33,304 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 06:54:33,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,314 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,316 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,316 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0 [2023-11-29 06:54:33,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,327 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2023-11-29 06:54:33,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,339 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,339 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,341 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,341 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Ended with exit code 0 [2023-11-29 06:54:33,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,351 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2023-11-29 06:54:33,353 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 06:54:33,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,363 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:33,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,363 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,365 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-29 06:54:33,365 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,373 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,376 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0 [2023-11-29 06:54:33,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,377 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2023-11-29 06:54:33,379 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 06:54:33,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,389 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,391 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,391 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Ended with exit code 0 [2023-11-29 06:54:33,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,403 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2023-11-29 06:54:33,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,415 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,417 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,417 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2023-11-29 06:54:33,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,428 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2023-11-29 06:54:33,430 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 06:54:33,440 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,440 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,442 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,442 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2023-11-29 06:54:33,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,451 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2023-11-29 06:54:33,453 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 06:54:33,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,464 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,465 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,465 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0 [2023-11-29 06:54:33,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,473 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2023-11-29 06:54:33,475 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 06:54:33,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,486 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,488 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,488 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0 [2023-11-29 06:54:33,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,499 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2023-11-29 06:54:33,501 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 06:54:33,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,511 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,513 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,513 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,525 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2023-11-29 06:54:33,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,529 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2023-11-29 06:54:33,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,542 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,545 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,545 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,556 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2023-11-29 06:54:33,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,557 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2023-11-29 06:54:33,559 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 06:54:33,569 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,569 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,571 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,571 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2023-11-29 06:54:33,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,582 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2023-11-29 06:54:33,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,595 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,600 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,600 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,617 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0 [2023-11-29 06:54:33,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,620 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2023-11-29 06:54:33,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,632 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,633 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:33,634 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:33,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2023-11-29 06:54:33,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,642 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2023-11-29 06:54:33,645 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 06:54:33,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,655 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,655 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,655 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:33,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2023-11-29 06:54:33,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,660 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2023-11-29 06:54:33,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,672 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,673 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,673 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:33,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,677 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2023-11-29 06:54:33,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,678 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2023-11-29 06:54:33,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,691 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,691 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:33,691 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:33,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,695 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:33,695 INFO L490 LassoAnalysis]: Using template '4-nested'. [2023-11-29 06:54:33,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,696 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2023-11-29 06:54:33,698 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 06:54:33,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,709 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,709 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:33,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Ended with exit code 0 [2023-11-29 06:54:33,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,714 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2023-11-29 06:54:33,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,726 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,727 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,727 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:33,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,732 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0 [2023-11-29 06:54:33,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,733 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2023-11-29 06:54:33,735 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 06:54:33,745 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,746 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,746 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:33,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Ended with exit code 0 [2023-11-29 06:54:33,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,751 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2023-11-29 06:54:33,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,764 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,764 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,764 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:33,764 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0 [2023-11-29 06:54:33,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,769 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2023-11-29 06:54:33,771 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 06:54:33,781 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,781 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,782 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:33,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2023-11-29 06:54:33,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,787 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2023-11-29 06:54:33,789 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,799 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,800 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:33,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,804 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2023-11-29 06:54:33,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,805 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2023-11-29 06:54:33,807 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 06:54:33,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,818 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,818 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:33,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2023-11-29 06:54:33,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,823 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2023-11-29 06:54:33,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,835 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,835 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,836 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:33,836 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,838 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2023-11-29 06:54:33,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,841 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2023-11-29 06:54:33,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:33,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,853 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,854 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:33,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:33,856 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,858 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0 [2023-11-29 06:54:33,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,859 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2023-11-29 06:54:33,861 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 06:54:33,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,871 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,873 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:33,873 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:33,881 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,883 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2023-11-29 06:54:33,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,884 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2023-11-29 06:54:33,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,896 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,897 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,899 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:33,899 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:33,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2023-11-29 06:54:33,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,910 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2023-11-29 06:54:33,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,922 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,924 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:33,924 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:33,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2023-11-29 06:54:33,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,933 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2023-11-29 06:54:33,935 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 06:54:33,946 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,946 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,948 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:33,948 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:33,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,957 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2023-11-29 06:54:33,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,958 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2023-11-29 06:54:33,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,971 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:33,973 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:33,973 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:33,983 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:33,985 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2023-11-29 06:54:33,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:33,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:33,986 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:33,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2023-11-29 06:54:33,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:33,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:33,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:33,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:33,999 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,000 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,000 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,009 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0 [2023-11-29 06:54:34,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,010 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2023-11-29 06:54:34,012 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,022 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,023 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,023 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:34,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,025 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Ended with exit code 0 [2023-11-29 06:54:34,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,028 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2023-11-29 06:54:34,030 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 06:54:34,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,041 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,043 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,043 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,052 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0 [2023-11-29 06:54:34,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,053 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2023-11-29 06:54:34,055 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 06:54:34,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,066 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,068 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,068 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0 [2023-11-29 06:54:34,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,078 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2023-11-29 06:54:34,080 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 06:54:34,091 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,091 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,096 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,096 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,112 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0 [2023-11-29 06:54:34,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,113 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2023-11-29 06:54:34,115 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 06:54:34,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,125 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,127 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,127 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,136 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0 [2023-11-29 06:54:34,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,137 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2023-11-29 06:54:34,139 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 06:54:34,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,150 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,153 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,153 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,166 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:34,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,167 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2023-11-29 06:54:34,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,180 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,182 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,182 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,194 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Ended with exit code 0 [2023-11-29 06:54:34,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,195 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process [2023-11-29 06:54:34,197 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 06:54:34,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,208 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,210 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,210 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,222 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Ended with exit code 0 [2023-11-29 06:54:34,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,223 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process [2023-11-29 06:54:34,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,235 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:34,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,235 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,238 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-29 06:54:34,238 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0 [2023-11-29 06:54:34,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,252 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process [2023-11-29 06:54:34,254 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 06:54:34,265 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,266 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,269 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,269 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,283 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0 [2023-11-29 06:54:34,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,285 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process [2023-11-29 06:54:34,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,298 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,300 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,300 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,310 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Ended with exit code 0 [2023-11-29 06:54:34,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,310 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,310 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process [2023-11-29 06:54:34,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,323 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,323 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,325 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,325 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0 [2023-11-29 06:54:34,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,336 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process [2023-11-29 06:54:34,338 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 06:54:34,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,349 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,350 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,350 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,359 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Ended with exit code 0 [2023-11-29 06:54:34,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,360 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process [2023-11-29 06:54:34,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,372 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,372 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,374 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,374 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,384 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:34,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,385 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process [2023-11-29 06:54:34,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,397 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,400 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,400 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Ended with exit code 0 [2023-11-29 06:54:34,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,413 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process [2023-11-29 06:54:34,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,432 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,436 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,436 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0 [2023-11-29 06:54:34,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,451 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process [2023-11-29 06:54:34,453 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 06:54:34,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,463 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,465 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,465 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Ended with exit code 0 [2023-11-29 06:54:34,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,475 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process [2023-11-29 06:54:34,478 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 06:54:34,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,488 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,494 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,494 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Ended with exit code 0 [2023-11-29 06:54:34,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,518 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process [2023-11-29 06:54:34,520 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 06:54:34,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,530 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,532 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:34,532 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:34,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Ended with exit code 0 [2023-11-29 06:54:34,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,542 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process [2023-11-29 06:54:34,544 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 06:54:34,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,555 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,555 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:34,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0 [2023-11-29 06:54:34,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,560 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process [2023-11-29 06:54:34,562 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 06:54:34,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,572 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,573 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:34,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,577 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0 [2023-11-29 06:54:34,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,577 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process [2023-11-29 06:54:34,579 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 06:54:34,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:54:34,590 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,590 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:34,590 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:34,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0 [2023-11-29 06:54:34,594 INFO L490 LassoAnalysis]: Using template '2-phase'. [2023-11-29 06:54:34,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,595 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process [2023-11-29 06:54:34,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,607 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,607 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,608 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,608 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,608 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:34,608 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0 [2023-11-29 06:54:34,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,614 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process [2023-11-29 06:54:34,616 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 06:54:34,626 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,627 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,627 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,627 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:34,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,632 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Ended with exit code 0 [2023-11-29 06:54:34,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,633 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process [2023-11-29 06:54:34,635 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 06:54:34,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,645 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,645 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,646 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,646 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:34,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,651 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Ended with exit code 0 [2023-11-29 06:54:34,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,652 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process [2023-11-29 06:54:34,654 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 06:54:34,664 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,664 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,665 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,665 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:34,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,669 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:34,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,670 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process [2023-11-29 06:54:34,673 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 06:54:34,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,683 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,684 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,684 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:34,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,689 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:34,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,690 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process [2023-11-29 06:54:34,692 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 06:54:34,702 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,702 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,703 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,703 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:34,703 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Ended with exit code 0 [2023-11-29 06:54:34,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,709 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process [2023-11-29 06:54:34,711 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 06:54:34,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,722 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,722 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,723 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:34,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,728 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Ended with exit code 0 [2023-11-29 06:54:34,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,729 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process [2023-11-29 06:54:34,731 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,742 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,742 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,742 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,742 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,742 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:34,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,747 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Ended with exit code 0 [2023-11-29 06:54:34,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,748 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process [2023-11-29 06:54:34,750 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 06:54:34,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,761 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,761 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,761 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,762 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:34,762 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Ended with exit code 0 [2023-11-29 06:54:34,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,767 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process [2023-11-29 06:54:34,770 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 06:54:34,780 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,780 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,781 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,782 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:34,782 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:34,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0 [2023-11-29 06:54:34,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,792 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process [2023-11-29 06:54:34,794 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 06:54:34,805 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,805 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,805 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,806 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:34,807 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:34,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:34,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,817 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process [2023-11-29 06:54:34,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,828 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,829 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,829 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,830 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:34,830 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:34,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0 [2023-11-29 06:54:34,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,840 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process [2023-11-29 06:54:34,842 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 06:54:34,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,853 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,853 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,854 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:34,854 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:34,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0 [2023-11-29 06:54:34,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,864 INFO L229 MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process [2023-11-29 06:54:34,866 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 06:54:34,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,876 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,877 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,878 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:34,878 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:34,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Ended with exit code 0 [2023-11-29 06:54:34,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,888 INFO L229 MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process [2023-11-29 06:54:34,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,900 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,900 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,901 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,902 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:34,902 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:34,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Ended with exit code 0 [2023-11-29 06:54:34,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,912 INFO L229 MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process [2023-11-29 06:54:34,914 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,924 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,924 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,924 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:34,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,924 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,925 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:34,925 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:34,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Ended with exit code 0 [2023-11-29 06:54:34,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,930 INFO L229 MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process [2023-11-29 06:54:34,932 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 06:54:34,943 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,943 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,943 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,945 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:34,945 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:34,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,953 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0 [2023-11-29 06:54:34,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,954 INFO L229 MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process [2023-11-29 06:54:34,956 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 06:54:34,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,967 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,967 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,968 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:34,968 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:34,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:34,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Ended with exit code 0 [2023-11-29 06:54:34,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:34,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:34,979 INFO L229 MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:34,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process [2023-11-29 06:54:34,982 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:34,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:34,993 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:34,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:34,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:34,993 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:34,996 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:34,997 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Ended with exit code 0 [2023-11-29 06:54:35,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,013 INFO L229 MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process [2023-11-29 06:54:35,015 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,025 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,025 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,025 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,026 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,027 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Ended with exit code 0 [2023-11-29 06:54:35,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,035 INFO L229 MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process [2023-11-29 06:54:35,038 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 06:54:35,048 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,048 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,048 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,050 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,050 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Ended with exit code 0 [2023-11-29 06:54:35,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,061 INFO L229 MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process [2023-11-29 06:54:35,063 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 06:54:35,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,074 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,074 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,075 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,075 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Ended with exit code 0 [2023-11-29 06:54:35,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,087 INFO L229 MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process [2023-11-29 06:54:35,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,100 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,100 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,101 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,102 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,112 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Ended with exit code 0 [2023-11-29 06:54:35,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,113 INFO L229 MonitoredProcess]: Starting monitored process 497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Waiting until timeout for monitored process [2023-11-29 06:54:35,115 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 06:54:35,125 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,125 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,125 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:35,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,125 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,127 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,127 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,138 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Ended with exit code 0 [2023-11-29 06:54:35,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,139 INFO L229 MonitoredProcess]: Starting monitored process 498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Waiting until timeout for monitored process [2023-11-29 06:54:35,141 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 06:54:35,151 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,151 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,151 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,153 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,153 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Ended with exit code 0 [2023-11-29 06:54:35,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,167 INFO L229 MonitoredProcess]: Starting monitored process 499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Waiting until timeout for monitored process [2023-11-29 06:54:35,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,179 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,179 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,180 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,180 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Ended with exit code 0 [2023-11-29 06:54:35,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,191 INFO L229 MonitoredProcess]: Starting monitored process 500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Waiting until timeout for monitored process [2023-11-29 06:54:35,193 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 06:54:35,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,203 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,203 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,205 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,205 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,212 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:35,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,213 INFO L229 MonitoredProcess]: Starting monitored process 501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Waiting until timeout for monitored process [2023-11-29 06:54:35,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,226 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,226 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,227 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,227 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,236 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:35,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,237 INFO L229 MonitoredProcess]: Starting monitored process 502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Waiting until timeout for monitored process [2023-11-29 06:54:35,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,250 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,250 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,250 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,252 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,252 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Ended with exit code 0 [2023-11-29 06:54:35,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,263 INFO L229 MonitoredProcess]: Starting monitored process 503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Waiting until timeout for monitored process [2023-11-29 06:54:35,265 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 06:54:35,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,275 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,275 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,277 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,277 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:35,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,287 INFO L229 MonitoredProcess]: Starting monitored process 504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Waiting until timeout for monitored process [2023-11-29 06:54:35,289 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 06:54:35,299 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,299 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,300 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,309 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,309 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Ended with exit code 0 [2023-11-29 06:54:35,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,322 INFO L229 MonitoredProcess]: Starting monitored process 505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Waiting until timeout for monitored process [2023-11-29 06:54:35,324 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 06:54:35,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,335 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,335 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,336 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,336 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,346 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Ended with exit code 0 [2023-11-29 06:54:35,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,347 INFO L229 MonitoredProcess]: Starting monitored process 506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Waiting until timeout for monitored process [2023-11-29 06:54:35,349 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 06:54:35,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,360 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,360 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,364 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,364 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Ended with exit code 0 [2023-11-29 06:54:35,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,394 INFO L229 MonitoredProcess]: Starting monitored process 507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Waiting until timeout for monitored process [2023-11-29 06:54:35,396 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 06:54:35,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,407 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,407 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,408 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:54:35,408 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:54:35,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Ended with exit code 0 [2023-11-29 06:54:35,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,417 INFO L229 MonitoredProcess]: Starting monitored process 508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Waiting until timeout for monitored process [2023-11-29 06:54:35,419 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 06:54:35,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,430 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,430 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,430 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:35,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,435 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Ended with exit code 0 [2023-11-29 06:54:35,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,436 INFO L229 MonitoredProcess]: Starting monitored process 509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Waiting until timeout for monitored process [2023-11-29 06:54:35,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,448 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,448 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,448 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,449 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:35,449 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,453 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Ended with exit code 0 [2023-11-29 06:54:35,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,454 INFO L229 MonitoredProcess]: Starting monitored process 510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Waiting until timeout for monitored process [2023-11-29 06:54:35,456 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 06:54:35,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,467 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:35,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,467 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:54:35,467 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:54:35,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,472 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:35,472 INFO L490 LassoAnalysis]: Using template '3-phase'. [2023-11-29 06:54:35,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,473 INFO L229 MonitoredProcess]: Starting monitored process 511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process [2023-11-29 06:54:35,475 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 06:54:35,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,486 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,486 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,487 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:35,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,492 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:35,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,493 INFO L229 MonitoredProcess]: Starting monitored process 512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process [2023-11-29 06:54:35,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,505 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,506 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,506 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,506 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:35,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,510 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,512 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:35,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,513 INFO L229 MonitoredProcess]: Starting monitored process 513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process [2023-11-29 06:54:35,515 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 06:54:35,526 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,526 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,526 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,526 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,526 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:35,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,532 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:35,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,533 INFO L229 MonitoredProcess]: Starting monitored process 514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process [2023-11-29 06:54:35,535 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 06:54:35,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,546 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,546 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,546 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:35,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,552 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:35,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,553 INFO L229 MonitoredProcess]: Starting monitored process 515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process [2023-11-29 06:54:35,554 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 06:54:35,564 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,565 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,565 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,565 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:35,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,570 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Ended with exit code 0 [2023-11-29 06:54:35,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,571 INFO L229 MonitoredProcess]: Starting monitored process 516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process [2023-11-29 06:54:35,573 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 06:54:35,583 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,584 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,584 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,584 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:35,585 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Ended with exit code 0 [2023-11-29 06:54:35,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,591 INFO L229 MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process [2023-11-29 06:54:35,594 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 06:54:35,604 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,604 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,604 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,604 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,605 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:35,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,610 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Ended with exit code 0 [2023-11-29 06:54:35,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,611 INFO L229 MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process [2023-11-29 06:54:35,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,623 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,623 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,624 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,624 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:35,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,630 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:35,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,631 INFO L229 MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process [2023-11-29 06:54:35,633 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 06:54:35,643 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,644 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,644 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,644 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:35,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,650 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:35,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,651 INFO L229 MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process [2023-11-29 06:54:35,654 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 06:54:35,664 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,664 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,665 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,666 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,666 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:35,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,677 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Ended with exit code 0 [2023-11-29 06:54:35,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,678 INFO L229 MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process [2023-11-29 06:54:35,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,690 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,690 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,690 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,692 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,692 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:35,700 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Ended with exit code 0 [2023-11-29 06:54:35,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,703 INFO L229 MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process [2023-11-29 06:54:35,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,716 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,716 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,716 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,718 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,718 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:35,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Ended with exit code 0 [2023-11-29 06:54:35,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,728 INFO L229 MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process [2023-11-29 06:54:35,730 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 06:54:35,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,740 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,741 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,742 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,742 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:35,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,752 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Ended with exit code 0 [2023-11-29 06:54:35,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,753 INFO L229 MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process [2023-11-29 06:54:35,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,766 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,766 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,766 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,768 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,768 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:35,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Ended with exit code 0 [2023-11-29 06:54:35,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,782 INFO L229 MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process [2023-11-29 06:54:35,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,794 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,795 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,795 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,797 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,797 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:35,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Ended with exit code 0 [2023-11-29 06:54:35,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,809 INFO L229 MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process [2023-11-29 06:54:35,811 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 06:54:35,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,821 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,821 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:35,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,822 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,822 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:35,822 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:35,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0 [2023-11-29 06:54:35,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,829 INFO L229 MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process [2023-11-29 06:54:35,831 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 06:54:35,841 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,841 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,841 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,843 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,844 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:35,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,854 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Ended with exit code 0 [2023-11-29 06:54:35,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,855 INFO L229 MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process [2023-11-29 06:54:35,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,867 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,867 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,870 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,870 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:35,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Ended with exit code 0 [2023-11-29 06:54:35,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,882 INFO L229 MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process [2023-11-29 06:54:35,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,895 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,895 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,895 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,899 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,899 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:35,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,920 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Ended with exit code 0 [2023-11-29 06:54:35,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,921 INFO L229 MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process [2023-11-29 06:54:35,923 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 06:54:35,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,934 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,934 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,935 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,936 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:35,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,947 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Ended with exit code 0 [2023-11-29 06:54:35,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,948 INFO L229 MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process [2023-11-29 06:54:35,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:35,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,961 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,961 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,963 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,964 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:35,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:35,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Ended with exit code 0 [2023-11-29 06:54:35,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:35,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:35,978 INFO L229 MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:35,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process [2023-11-29 06:54:35,980 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 06:54:35,990 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:35,990 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:35,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:35,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:35,991 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:35,993 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:35,993 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Ended with exit code 0 [2023-11-29 06:54:36,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,007 INFO L229 MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process [2023-11-29 06:54:36,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,019 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,020 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,022 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:36,022 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,034 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:36,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,035 INFO L229 MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process [2023-11-29 06:54:36,038 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 06:54:36,048 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,048 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,048 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:36,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,048 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,050 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-29 06:54:36,050 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Ended with exit code 0 [2023-11-29 06:54:36,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,064 INFO L229 MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process [2023-11-29 06:54:36,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,077 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,077 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,077 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,080 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:36,080 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,092 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Ended with exit code 0 [2023-11-29 06:54:36,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,095 INFO L229 MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process [2023-11-29 06:54:36,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,107 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,108 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,108 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,110 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:36,110 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Ended with exit code 0 [2023-11-29 06:54:36,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,124 INFO L229 MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process [2023-11-29 06:54:36,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,139 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,139 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,139 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,141 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:36,141 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,153 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Ended with exit code 0 [2023-11-29 06:54:36,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,161 INFO L229 MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process [2023-11-29 06:54:36,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,173 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,173 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,173 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,175 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:36,175 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Ended with exit code 0 [2023-11-29 06:54:36,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,186 INFO L229 MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process [2023-11-29 06:54:36,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,198 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,199 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,199 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,201 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:36,201 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Ended with exit code 0 [2023-11-29 06:54:36,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,214 INFO L229 MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process [2023-11-29 06:54:36,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,226 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,227 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,229 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:36,229 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Ended with exit code 0 [2023-11-29 06:54:36,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,243 INFO L229 MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process [2023-11-29 06:54:36,245 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 06:54:36,256 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,256 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,256 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,260 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:36,260 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,276 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Ended with exit code 0 [2023-11-29 06:54:36,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,277 INFO L229 MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process [2023-11-29 06:54:36,279 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,289 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,290 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,290 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,292 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:36,292 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:36,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,306 INFO L229 MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process [2023-11-29 06:54:36,308 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,320 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,320 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,325 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:36,325 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Ended with exit code 0 [2023-11-29 06:54:36,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,364 INFO L229 MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process [2023-11-29 06:54:36,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,376 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,376 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,376 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,378 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:36,378 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:36,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Ended with exit code 0 [2023-11-29 06:54:36,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,390 INFO L229 MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process [2023-11-29 06:54:36,392 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 06:54:36,402 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,402 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,403 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,403 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:36,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Ended with exit code 0 [2023-11-29 06:54:36,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,410 INFO L229 MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process [2023-11-29 06:54:36,412 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 06:54:36,422 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,422 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,423 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,423 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:36,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Ended with exit code 0 [2023-11-29 06:54:36,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,430 INFO L229 MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process [2023-11-29 06:54:36,432 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 06:54:36,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,442 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:54:36,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,443 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:36,443 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:36,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Ended with exit code 0 [2023-11-29 06:54:36,449 INFO L490 LassoAnalysis]: Using template '4-phase'. [2023-11-29 06:54:36,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,450 INFO L229 MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process [2023-11-29 06:54:36,452 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 06:54:36,462 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,462 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,463 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,463 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:36,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Ended with exit code 0 [2023-11-29 06:54:36,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,471 INFO L229 MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process [2023-11-29 06:54:36,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,484 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,485 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,486 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:36,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,493 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Ended with exit code 0 [2023-11-29 06:54:36,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,494 INFO L229 MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process [2023-11-29 06:54:36,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,507 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,507 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,507 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,508 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,508 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:36,508 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Ended with exit code 0 [2023-11-29 06:54:36,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,516 INFO L229 MonitoredProcess]: Starting monitored process 551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process [2023-11-29 06:54:36,519 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 06:54:36,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,530 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,530 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,531 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:36,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Ended with exit code 0 [2023-11-29 06:54:36,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,539 INFO L229 MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process [2023-11-29 06:54:36,541 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 06:54:36,551 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,552 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,552 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,553 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:36,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Ended with exit code 0 [2023-11-29 06:54:36,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,560 INFO L229 MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process [2023-11-29 06:54:36,562 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 06:54:36,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,572 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,573 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,573 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:36,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Ended with exit code 0 [2023-11-29 06:54:36,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,580 INFO L229 MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process [2023-11-29 06:54:36,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,593 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,594 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,594 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,595 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:36,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Ended with exit code 0 [2023-11-29 06:54:36,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,603 INFO L229 MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process [2023-11-29 06:54:36,605 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 06:54:36,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,616 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,616 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,617 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:36,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Ended with exit code 0 [2023-11-29 06:54:36,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,625 INFO L229 MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process [2023-11-29 06:54:36,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,638 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,638 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,638 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,639 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:36,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Ended with exit code 0 [2023-11-29 06:54:36,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,647 INFO L229 MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process [2023-11-29 06:54:36,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,660 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,660 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,662 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:36,662 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:36,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Ended with exit code 0 [2023-11-29 06:54:36,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,676 INFO L229 MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process [2023-11-29 06:54:36,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,688 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,688 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,688 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,691 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:36,691 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:36,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,705 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Ended with exit code 0 [2023-11-29 06:54:36,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,706 INFO L229 MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process [2023-11-29 06:54:36,708 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 06:54:36,718 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,719 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,719 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,721 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:36,721 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:36,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Ended with exit code 0 [2023-11-29 06:54:36,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,736 INFO L229 MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process [2023-11-29 06:54:36,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,748 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,748 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,749 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,751 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:36,751 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:36,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Ended with exit code 0 [2023-11-29 06:54:36,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,767 INFO L229 MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process [2023-11-29 06:54:36,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,780 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,780 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,780 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,783 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:36,783 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:36,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,800 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:36,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,801 INFO L229 MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process [2023-11-29 06:54:36,803 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 06:54:36,813 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,813 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,813 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,816 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:36,816 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:36,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Ended with exit code 0 [2023-11-29 06:54:36,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,829 INFO L229 MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process [2023-11-29 06:54:36,831 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 06:54:36,842 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,842 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,842 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:36,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,842 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,843 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:36,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:36,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Ended with exit code 0 [2023-11-29 06:54:36,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,851 INFO L229 MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process [2023-11-29 06:54:36,853 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 06:54:36,863 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,863 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,863 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,866 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:36,866 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:36,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:36,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,881 INFO L229 MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process [2023-11-29 06:54:36,883 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 06:54:36,893 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,893 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,893 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,896 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:36,896 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:36,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0 [2023-11-29 06:54:36,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,910 INFO L229 MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process [2023-11-29 06:54:36,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,923 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,923 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,928 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:36,928 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:36,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,959 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Ended with exit code 0 [2023-11-29 06:54:36,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,960 INFO L229 MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process [2023-11-29 06:54:36,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:36,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:36,972 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:36,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:36,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:36,972 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:36,974 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:36,974 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:36,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:36,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Ended with exit code 0 [2023-11-29 06:54:36,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:36,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:36,987 INFO L229 MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:36,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process [2023-11-29 06:54:36,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,000 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,000 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,000 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,004 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,004 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,023 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:37,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,024 INFO L229 MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process [2023-11-29 06:54:37,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,036 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,036 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,037 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,039 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,039 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Ended with exit code 0 [2023-11-29 06:54:37,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,057 INFO L229 MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process [2023-11-29 06:54:37,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,069 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,069 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,071 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,071 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Ended with exit code 0 [2023-11-29 06:54:37,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,087 INFO L229 MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process [2023-11-29 06:54:37,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,100 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,100 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:37,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,100 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,103 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-29 06:54:37,103 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,118 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:37,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,119 INFO L229 MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process [2023-11-29 06:54:37,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,132 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,132 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,133 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,136 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,136 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0 [2023-11-29 06:54:37,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,158 INFO L229 MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process [2023-11-29 06:54:37,160 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 06:54:37,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,171 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,171 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,174 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,174 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0 [2023-11-29 06:54:37,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,193 INFO L229 MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process [2023-11-29 06:54:37,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,206 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,206 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,208 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,208 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,222 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0 [2023-11-29 06:54:37,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,223 INFO L229 MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process [2023-11-29 06:54:37,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,236 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,236 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,236 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,238 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,238 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0 [2023-11-29 06:54:37,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,251 INFO L229 MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process [2023-11-29 06:54:37,253 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 06:54:37,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,264 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,264 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,266 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,266 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0 [2023-11-29 06:54:37,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,283 INFO L229 MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process [2023-11-29 06:54:37,285 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 06:54:37,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,295 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,295 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,298 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,298 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,313 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Ended with exit code 0 [2023-11-29 06:54:37,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,314 INFO L229 MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process [2023-11-29 06:54:37,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,327 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,327 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,332 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,332 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Ended with exit code 0 [2023-11-29 06:54:37,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,354 INFO L229 MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process [2023-11-29 06:54:37,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,367 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,367 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,370 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,370 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Ended with exit code 0 [2023-11-29 06:54:37,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,388 INFO L229 MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process [2023-11-29 06:54:37,390 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 06:54:37,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,401 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,401 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,406 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,407 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Ended with exit code 0 [2023-11-29 06:54:37,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,476 INFO L229 MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process [2023-11-29 06:54:37,478 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 06:54:37,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,488 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,488 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,491 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:54:37,491 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:54:37,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Ended with exit code 0 [2023-11-29 06:54:37,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,504 INFO L229 MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process [2023-11-29 06:54:37,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,516 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,517 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,517 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,517 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,517 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:37,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Ended with exit code 0 [2023-11-29 06:54:37,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,525 INFO L229 MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process [2023-11-29 06:54:37,527 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 06:54:37,537 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,538 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,538 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,538 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,539 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:37,539 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,546 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Ended with exit code 0 [2023-11-29 06:54:37,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,546 INFO L229 MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process [2023-11-29 06:54:37,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,559 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:37,559 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,559 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:54:37,560 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:54:37,560 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Ended with exit code 0 [2023-11-29 06:54:37,567 INFO L490 LassoAnalysis]: Using template '2-lex'. [2023-11-29 06:54:37,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,568 INFO L229 MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process [2023-11-29 06:54:37,570 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 06:54:37,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,580 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,581 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:37,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,583 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,585 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Ended with exit code 0 [2023-11-29 06:54:37,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,586 INFO L229 MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process [2023-11-29 06:54:37,588 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 06:54:37,598 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,598 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,599 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,599 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:37,599 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Ended with exit code 0 [2023-11-29 06:54:37,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,604 INFO L229 MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process [2023-11-29 06:54:37,606 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 06:54:37,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,616 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,617 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,617 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:37,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,621 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:37,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,622 INFO L229 MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process [2023-11-29 06:54:37,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,634 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,634 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,634 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,635 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,635 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:37,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,639 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Ended with exit code 0 [2023-11-29 06:54:37,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,640 INFO L229 MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process [2023-11-29 06:54:37,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,654 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,654 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,654 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:37,654 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Ended with exit code 0 [2023-11-29 06:54:37,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,659 INFO L229 MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process [2023-11-29 06:54:37,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,672 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,673 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,673 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:37,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,678 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Ended with exit code 0 [2023-11-29 06:54:37,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,679 INFO L229 MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process [2023-11-29 06:54:37,681 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 06:54:37,692 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,692 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,692 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,693 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:37,693 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,697 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:37,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,698 INFO L229 MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process [2023-11-29 06:54:37,700 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 06:54:37,711 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,711 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,711 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,712 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:37,712 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Ended with exit code 0 [2023-11-29 06:54:37,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,717 INFO L229 MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process [2023-11-29 06:54:37,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,730 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,730 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,730 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:37,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Ended with exit code 0 [2023-11-29 06:54:37,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,736 INFO L229 MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process [2023-11-29 06:54:37,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,748 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,748 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,749 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,750 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:37,750 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:37,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,758 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Ended with exit code 0 [2023-11-29 06:54:37,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,759 INFO L229 MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process [2023-11-29 06:54:37,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,772 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,772 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,774 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:37,774 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:37,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,782 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:37,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,783 INFO L229 MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process [2023-11-29 06:54:37,785 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 06:54:37,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,796 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,796 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,797 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:37,797 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:37,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Ended with exit code 0 [2023-11-29 06:54:37,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,806 INFO L229 MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process [2023-11-29 06:54:37,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,825 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,825 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,826 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,827 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:37,827 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:37,834 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Ended with exit code 0 [2023-11-29 06:54:37,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,837 INFO L229 MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process [2023-11-29 06:54:37,839 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 06:54:37,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,849 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,850 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,852 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:37,852 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:37,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Ended with exit code 0 [2023-11-29 06:54:37,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,864 INFO L229 MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process [2023-11-29 06:54:37,866 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 06:54:37,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,876 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,876 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,878 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:37,878 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:37,884 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Ended with exit code 0 [2023-11-29 06:54:37,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,888 INFO L229 MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process [2023-11-29 06:54:37,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,900 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,900 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:37,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,900 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,901 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:37,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:37,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Ended with exit code 0 [2023-11-29 06:54:37,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,906 INFO L229 MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process [2023-11-29 06:54:37,908 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 06:54:37,918 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,918 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,919 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,921 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:37,921 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:37,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Ended with exit code 0 [2023-11-29 06:54:37,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,929 INFO L229 MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process [2023-11-29 06:54:37,931 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,941 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,942 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,942 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,943 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:37,943 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:37,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,953 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Ended with exit code 0 [2023-11-29 06:54:37,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,954 INFO L229 MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process [2023-11-29 06:54:37,956 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 06:54:37,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:37,967 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:37,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:37,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:37,967 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:37,971 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:37,971 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:37,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:37,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Ended with exit code 0 [2023-11-29 06:54:37,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:37,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:37,987 INFO L229 MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:37,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process [2023-11-29 06:54:37,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:37,999 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,000 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,000 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,001 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,002 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Ended with exit code 0 [2023-11-29 06:54:38,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,011 INFO L229 MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process [2023-11-29 06:54:38,013 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 06:54:38,024 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,024 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,024 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,026 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,026 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,038 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Ended with exit code 0 [2023-11-29 06:54:38,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,039 INFO L229 MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process [2023-11-29 06:54:38,042 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,052 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,052 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,052 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,054 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,054 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,065 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Ended with exit code 0 [2023-11-29 06:54:38,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,066 INFO L229 MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process [2023-11-29 06:54:38,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,080 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,080 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,080 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,082 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,082 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Ended with exit code 0 [2023-11-29 06:54:38,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,095 INFO L229 MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process [2023-11-29 06:54:38,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,107 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,107 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,107 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:38,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,107 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,109 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-29 06:54:38,109 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Ended with exit code 0 [2023-11-29 06:54:38,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,122 INFO L229 MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process [2023-11-29 06:54:38,124 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 06:54:38,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,134 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,134 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,137 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,137 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Ended with exit code 0 [2023-11-29 06:54:38,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,151 INFO L229 MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process [2023-11-29 06:54:38,154 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 06:54:38,164 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,164 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,164 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,166 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,166 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Ended with exit code 0 [2023-11-29 06:54:38,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,178 INFO L229 MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process [2023-11-29 06:54:38,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,190 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,190 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,190 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,192 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,192 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Ended with exit code 0 [2023-11-29 06:54:38,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,201 INFO L229 MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process [2023-11-29 06:54:38,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,213 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,213 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,215 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,215 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Ended with exit code 0 [2023-11-29 06:54:38,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,224 INFO L229 MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process [2023-11-29 06:54:38,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,236 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,236 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,236 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,238 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,238 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,248 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0 [2023-11-29 06:54:38,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,249 INFO L229 MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process [2023-11-29 06:54:38,251 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 06:54:38,261 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,261 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,262 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,263 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,264 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Ended with exit code 0 [2023-11-29 06:54:38,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,274 INFO L229 MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process [2023-11-29 06:54:38,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,287 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,288 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,291 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,291 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:38,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,306 INFO L229 MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process [2023-11-29 06:54:38,308 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 06:54:38,318 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,318 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,318 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,320 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,320 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Ended with exit code 0 [2023-11-29 06:54:38,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,332 INFO L229 MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process [2023-11-29 06:54:38,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,344 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,344 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,344 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,348 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,348 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0 [2023-11-29 06:54:38,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,374 INFO L229 MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process [2023-11-29 06:54:38,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,386 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,386 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,387 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,388 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:54:38,388 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:54:38,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Ended with exit code 0 [2023-11-29 06:54:38,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,398 INFO L229 MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process [2023-11-29 06:54:38,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,410 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,410 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,410 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:38,410 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,415 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Ended with exit code 0 [2023-11-29 06:54:38,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,415 INFO L229 MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process [2023-11-29 06:54:38,418 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 06:54:38,428 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,428 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,428 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,428 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,429 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:38,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,433 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Ended with exit code 0 [2023-11-29 06:54:38,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,434 INFO L229 MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process [2023-11-29 06:54:38,436 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,446 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,446 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:54:38,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,447 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:54:38,447 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:54:38,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,452 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:38,452 INFO L490 LassoAnalysis]: Using template '3-lex'. [2023-11-29 06:54:38,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,453 INFO L229 MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process [2023-11-29 06:54:38,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,465 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,466 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,466 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:38,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Ended with exit code 0 [2023-11-29 06:54:38,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,472 INFO L229 MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process [2023-11-29 06:54:38,474 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 06:54:38,485 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,485 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,485 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,486 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:38,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Ended with exit code 0 [2023-11-29 06:54:38,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,492 INFO L229 MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process [2023-11-29 06:54:38,494 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 06:54:38,505 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,505 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,505 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,506 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:38,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Ended with exit code 0 [2023-11-29 06:54:38,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,512 INFO L229 MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process [2023-11-29 06:54:38,514 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 06:54:38,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,525 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,525 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,526 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:38,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Ended with exit code 0 [2023-11-29 06:54:38,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,532 INFO L229 MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process [2023-11-29 06:54:38,535 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 06:54:38,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,545 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,546 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,546 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:38,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Ended with exit code 0 [2023-11-29 06:54:38,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,552 INFO L229 MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process [2023-11-29 06:54:38,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,565 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,566 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,566 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:38,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Ended with exit code 0 [2023-11-29 06:54:38,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,572 INFO L229 MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process [2023-11-29 06:54:38,574 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 06:54:38,585 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,585 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,586 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,586 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:38,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Ended with exit code 0 [2023-11-29 06:54:38,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,593 INFO L229 MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process [2023-11-29 06:54:38,594 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 06:54:38,605 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,605 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,605 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,606 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:38,606 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Ended with exit code 0 [2023-11-29 06:54:38,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,612 INFO L229 MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process [2023-11-29 06:54:38,615 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 06:54:38,625 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,625 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,626 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,626 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:38,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Ended with exit code 0 [2023-11-29 06:54:38,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,632 INFO L229 MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process [2023-11-29 06:54:38,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,646 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,646 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,648 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:38,648 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:38,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,661 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:38,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,662 INFO L229 MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process [2023-11-29 06:54:38,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,674 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,674 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,677 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:38,677 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:38,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Ended with exit code 0 [2023-11-29 06:54:38,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,691 INFO L229 MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process [2023-11-29 06:54:38,699 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 06:54:38,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,709 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,710 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,712 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:38,712 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:38,720 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Ended with exit code 0 [2023-11-29 06:54:38,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,723 INFO L229 MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process [2023-11-29 06:54:38,725 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 06:54:38,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,736 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,736 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,739 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:38,739 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:38,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Ended with exit code 0 [2023-11-29 06:54:38,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,750 INFO L229 MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process [2023-11-29 06:54:38,752 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 06:54:38,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,763 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,763 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,766 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:38,766 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:38,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,782 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:38,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,783 INFO L229 MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process [2023-11-29 06:54:38,785 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 06:54:38,795 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,796 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,796 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,798 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:38,798 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:38,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Ended with exit code 0 [2023-11-29 06:54:38,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,811 INFO L229 MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process [2023-11-29 06:54:38,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,824 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,824 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,824 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:38,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,824 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,825 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:38,825 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:38,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Ended with exit code 0 [2023-11-29 06:54:38,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,831 INFO L229 MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process [2023-11-29 06:54:38,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,843 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,843 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,843 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,846 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:38,846 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:38,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Ended with exit code 0 [2023-11-29 06:54:38,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,857 INFO L229 MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process [2023-11-29 06:54:38,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,870 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,870 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,870 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,872 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:38,872 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:38,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Ended with exit code 0 [2023-11-29 06:54:38,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,886 INFO L229 MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process [2023-11-29 06:54:38,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,898 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,899 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,899 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,905 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:38,905 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:38,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,931 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Ended with exit code 0 [2023-11-29 06:54:38,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,932 INFO L229 MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process [2023-11-29 06:54:38,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,944 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,945 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,945 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,947 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:38,947 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:38,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Ended with exit code 0 [2023-11-29 06:54:38,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,961 INFO L229 MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process [2023-11-29 06:54:38,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:38,974 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:38,974 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:38,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:38,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:38,974 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:38,977 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:38,978 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:38,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:38,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Ended with exit code 0 [2023-11-29 06:54:38,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:38,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:38,995 INFO L229 MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:38,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process [2023-11-29 06:54:38,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:39,007 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,007 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,007 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,010 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:39,010 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Ended with exit code 0 [2023-11-29 06:54:39,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,029 INFO L229 MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process [2023-11-29 06:54:39,031 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 06:54:39,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,041 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,041 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,043 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:39,043 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0 [2023-11-29 06:54:39,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,057 INFO L229 MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process [2023-11-29 06:54:39,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:39,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,069 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,069 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:54:39,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,069 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,072 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2023-11-29 06:54:39,073 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,086 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:39,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,087 INFO L229 MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process [2023-11-29 06:54:39,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:39,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,100 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,100 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,104 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:39,104 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Ended with exit code 0 [2023-11-29 06:54:39,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,124 INFO L229 MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process [2023-11-29 06:54:39,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:39,136 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,136 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,137 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,139 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:39,140 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,154 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:39,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,155 INFO L229 MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process [2023-11-29 06:54:39,158 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 06:54:39,168 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,168 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,168 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,171 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:39,171 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Ended with exit code 0 [2023-11-29 06:54:39,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,183 INFO L229 MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process [2023-11-29 06:54:39,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:39,195 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,195 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,196 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,198 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:39,198 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,210 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:39,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,211 INFO L229 MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process [2023-11-29 06:54:39,213 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 06:54:39,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,223 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,223 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,226 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:39,226 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,241 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Ended with exit code 0 [2023-11-29 06:54:39,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,244 INFO L229 MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process [2023-11-29 06:54:39,246 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 06:54:39,256 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,256 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,257 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,259 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:39,260 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,276 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Ended with exit code 0 [2023-11-29 06:54:39,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,277 INFO L229 MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process [2023-11-29 06:54:39,279 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:39,289 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,290 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,290 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,295 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:39,295 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Ended with exit code 0 [2023-11-29 06:54:39,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,315 INFO L229 MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process [2023-11-29 06:54:39,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:54:39,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,327 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,327 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,330 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:39,330 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Ended with exit code 0 [2023-11-29 06:54:39,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,348 INFO L229 MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process [2023-11-29 06:54:39,350 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 06:54:39,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,360 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,361 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,368 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:39,368 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,415 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:39,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,415 INFO L229 MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process [2023-11-29 06:54:39,418 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 06:54:39,428 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,428 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,428 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,430 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:54:39,430 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:54:39,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Ended with exit code 0 [2023-11-29 06:54:39,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,443 INFO L229 MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process [2023-11-29 06:54:39,446 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 06:54:39,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,456 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:39,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,456 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:39,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:39,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Ended with exit code 0 [2023-11-29 06:54:39,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,463 INFO L229 MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process [2023-11-29 06:54:39,465 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 06:54:39,475 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,475 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:39,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,475 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,476 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:39,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:39,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,481 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:39,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:54:39,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:54:39,482 INFO L229 MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:54:39,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process [2023-11-29 06:54:39,485 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 06:54:39,495 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:54:39,495 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:54:39,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:54:39,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:54:39,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:54:39,495 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:54:39,496 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:54:39,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:54:39,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:54:39,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Forceful destruction successful, exit code 0 [2023-11-29 06:54:39,507 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 29.11 06:54:39 BoogieIcfgContainer [2023-11-29 06:54:39,507 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2023-11-29 06:54:39,507 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 06:54:39,507 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 06:54:39,508 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 06:54:39,508 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:54:16" (3/4) ... [2023-11-29 06:54:39,509 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 06:54:39,510 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 06:54:39,511 INFO L158 Benchmark]: Toolchain (without parser) took 23313.71ms. Allocated memory was 172.0MB in the beginning and 226.5MB in the end (delta: 54.5MB). Free memory was 130.4MB in the beginning and 60.9MB in the end (delta: 69.6MB). Peak memory consumption was 124.9MB. Max. memory is 16.1GB. [2023-11-29 06:54:39,512 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 172.0MB. Free memory is still 117.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 06:54:39,512 INFO L158 Benchmark]: CACSL2BoogieTranslator took 240.55ms. Allocated memory is still 172.0MB. Free memory was 130.4MB in the beginning and 120.7MB in the end (delta: 9.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-29 06:54:39,512 INFO L158 Benchmark]: Boogie Procedure Inliner took 36.66ms. Allocated memory is still 172.0MB. Free memory was 120.7MB in the beginning and 118.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-29 06:54:39,513 INFO L158 Benchmark]: Boogie Preprocessor took 44.63ms. Allocated memory is still 172.0MB. Free memory was 118.6MB in the beginning and 117.1MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-29 06:54:39,513 INFO L158 Benchmark]: RCFGBuilder took 318.09ms. Allocated memory is still 172.0MB. Free memory was 117.1MB in the beginning and 103.9MB in the end (delta: 13.1MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-29 06:54:39,514 INFO L158 Benchmark]: BuchiAutomizer took 22665.09ms. Allocated memory was 172.0MB in the beginning and 226.5MB in the end (delta: 54.5MB). Free memory was 103.9MB in the beginning and 61.4MB in the end (delta: 42.5MB). Peak memory consumption was 108.1MB. Max. memory is 16.1GB. [2023-11-29 06:54:39,521 INFO L158 Benchmark]: Witness Printer took 2.88ms. Allocated memory is still 226.5MB. Free memory is still 60.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 06:54:39,522 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 172.0MB. Free memory is still 117.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 240.55ms. Allocated memory is still 172.0MB. Free memory was 130.4MB in the beginning and 120.7MB in the end (delta: 9.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 36.66ms. Allocated memory is still 172.0MB. Free memory was 120.7MB in the beginning and 118.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 44.63ms. Allocated memory is still 172.0MB. Free memory was 118.6MB in the beginning and 117.1MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 318.09ms. Allocated memory is still 172.0MB. Free memory was 117.1MB in the beginning and 103.9MB in the end (delta: 13.1MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * BuchiAutomizer took 22665.09ms. Allocated memory was 172.0MB in the beginning and 226.5MB in the end (delta: 54.5MB). Free memory was 103.9MB in the beginning and 61.4MB in the end (delta: 42.5MB). Peak memory consumption was 108.1MB. Max. memory is 16.1GB. * Witness Printer took 2.88ms. Allocated memory is still 226.5MB. Free memory is still 60.9MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition into one module whose termination is unknown. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 22.6s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 22.5s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 0. Minimization of nondet autom 0. Automata minimization No data available. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital209 mio100 ax100 hnf100 lsp98 ukn77 mio100 lsp13 div436 bol100 ite100 ukn100 eq147 hnf95 smp46 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 27ms VariablesStem: 2 VariablesLoop: 0 DisjunctsStem: 2 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 24 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(5, 1);~#d~0.base, ~#d~0.offset := 1, 0;call write~init~int#0(0, ~#d~0.base, ~#d~0.offset, 1);call write~init~int#0(0, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~init~int#0(0, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~init~int#0(0, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~init~int#0(0, ~#d~0.base, 4 + ~#d~0.offset, 1);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset, main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset, main_#t~mem2#1, main_#t~mem3#1, main_#t~mem4#1, main_#t~mem5#1, main_~p~0#1.base, main_~p~0#1.offset;havoc main_~p~0#1.base, main_~p~0#1.offset;call main_#t~malloc0#1.base, main_#t~malloc0#1.offset := #Ultimate.allocOnHeap(3);main_~p~0#1.base, main_~p~0#1.offset := main_#t~malloc0#1.base, main_#t~malloc0#1.offset;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset;call write~int#0(1, ~#d~0.base, ~#d~0.offset, 1);call write~int#0(2, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~int#0(3, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~int#0(4, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~int#0(5, ~#d~0.base, 4 + ~#d~0.offset, 1);" "call main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset := #Ultimate.C_memcpy#0(main_~p~0#1.base, main_~p~0#1.offset, ~#d~0.base, ~#d~0.offset, 3);"< "assume 1 == #valid[dest.base];assume 1 == #valid[src.base];assume size + dest.offset <= #length[dest.base] && 0 <= dest.offset;assume size + src.offset <= #length[src.base] && 0 <= src.offset;" "#t~loopctr7 := 0;" "assume #t~loopctr7 % 4294967296 < size % 4294967296;call #t~mem8 := read~unchecked~int#0(src.base, src.offset + #t~loopctr7, 1);call write~unchecked~int#0(#t~mem8, dest.base, dest.offset + #t~loopctr7, 1);#t~loopctr7 := 1 + #t~loopctr7;" Loop: "assume #t~loopctr7 % 4294967296 < size % 4294967296;call #t~mem8 := read~unchecked~int#0(src.base, src.offset + #t~loopctr7, 1);call write~unchecked~int#0(#t~mem8, dest.base, dest.offset + #t~loopctr7, 1);#t~loopctr7 := 1 + #t~loopctr7;" RESULT: Ultimate could not prove your program: unable to determine termination [2023-11-29 06:54:39,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/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_f970e06b-ba79-4e7b-afa8-48d9f7fb0b41/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