./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/memsafety/test-memleak_nexttime.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_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/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_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/memsafety/test-memleak_nexttime.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/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_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/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 0176377c3fa036d8b42b70bf41d842353f196a854b997aa0bf5f176a7ad1942b --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 06:21:23,416 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 06:21:23,478 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Termination-32bit-Automizer_Default.epf [2023-11-29 06:21:23,484 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 06:21:23,484 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 06:21:23,507 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 06:21:23,508 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 06:21:23,508 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 06:21:23,509 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 06:21:23,510 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 06:21:23,510 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 06:21:23,511 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 06:21:23,511 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 06:21:23,512 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2023-11-29 06:21:23,513 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2023-11-29 06:21:23,513 INFO L153 SettingsManager]: * Use old map elimination=false [2023-11-29 06:21:23,514 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2023-11-29 06:21:23,514 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2023-11-29 06:21:23,515 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2023-11-29 06:21:23,515 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 06:21:23,516 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2023-11-29 06:21:23,519 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 06:21:23,520 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 06:21:23,520 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 06:21:23,520 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 06:21:23,521 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2023-11-29 06:21:23,521 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2023-11-29 06:21:23,521 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2023-11-29 06:21:23,521 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-29 06:21:23,522 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 06:21:23,522 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 06:21:23,523 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2023-11-29 06:21:23,523 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 06:21:23,523 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 06:21:23,523 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 06:21:23,524 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 06:21:23,524 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 06:21:23,524 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2023-11-29 06:21:23,524 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_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0176377c3fa036d8b42b70bf41d842353f196a854b997aa0bf5f176a7ad1942b [2023-11-29 06:21:23,718 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 06:21:23,736 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 06:21:23,739 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 06:21:23,740 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 06:21:23,740 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 06:21:23,742 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/memsafety/test-memleak_nexttime.i [2023-11-29 06:21:26,434 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 06:21:26,659 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 06:21:26,659 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/sv-benchmarks/c/memsafety/test-memleak_nexttime.i [2023-11-29 06:21:26,676 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/data/e890fd538/d6b4b542b05a466697d0506025fa354f/FLAG4629246af [2023-11-29 06:21:26,687 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/data/e890fd538/d6b4b542b05a466697d0506025fa354f [2023-11-29 06:21:26,690 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 06:21:26,691 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 06:21:26,692 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 06:21:26,693 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 06:21:26,697 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 06:21:26,697 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:21:26" (1/1) ... [2023-11-29 06:21:26,698 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57fd8cbd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:26, skipping insertion in model container [2023-11-29 06:21:26,699 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:21:26" (1/1) ... [2023-11-29 06:21:26,740 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 06:21:26,995 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 06:21:27,007 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 06:21:27,039 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 06:21:27,091 INFO L206 MainTranslator]: Completed translation [2023-11-29 06:21:27,091 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27 WrapperNode [2023-11-29 06:21:27,091 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 06:21:27,092 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 06:21:27,092 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 06:21:27,093 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 06:21:27,103 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (1/1) ... [2023-11-29 06:21:27,116 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (1/1) ... [2023-11-29 06:21:27,131 INFO L138 Inliner]: procedures = 181, calls = 26, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 31 [2023-11-29 06:21:27,131 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 06:21:27,132 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 06:21:27,132 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 06:21:27,132 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 06:21:27,143 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (1/1) ... [2023-11-29 06:21:27,143 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (1/1) ... [2023-11-29 06:21:27,146 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (1/1) ... [2023-11-29 06:21:27,159 INFO L175 MemorySlicer]: Split 10 memory accesses to 2 slices as follows [2, 8]. 80 percent of accesses are in the largest equivalence class. The 7 initializations are split as follows [2, 5]. The 2 writes are split as follows [0, 2]. [2023-11-29 06:21:27,159 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (1/1) ... [2023-11-29 06:21:27,159 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (1/1) ... [2023-11-29 06:21:27,166 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (1/1) ... [2023-11-29 06:21:27,169 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (1/1) ... [2023-11-29 06:21:27,171 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (1/1) ... [2023-11-29 06:21:27,172 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (1/1) ... [2023-11-29 06:21:27,175 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 06:21:27,175 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 06:21:27,175 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 06:21:27,176 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 06:21:27,176 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (1/1) ... [2023-11-29 06:21:27,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:27,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:27,204 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:27,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2023-11-29 06:21:27,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-29 06:21:27,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-29 06:21:27,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-29 06:21:27,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-29 06:21:27,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-29 06:21:27,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-29 06:21:27,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-29 06:21:27,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-29 06:21:27,239 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-29 06:21:27,239 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-29 06:21:27,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 06:21:27,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 06:21:27,240 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 06:21:27,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-29 06:21:27,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-29 06:21:27,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 06:21:27,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-29 06:21:27,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-29 06:21:27,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 06:21:27,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 06:21:27,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-29 06:21:27,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-29 06:21:27,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 06:21:27,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 06:21:27,366 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 06:21:27,369 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 06:21:27,373 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 06:21:27,440 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 06:21:27,519 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 06:21:27,528 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 06:21:27,528 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-29 06:21:27,530 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:21:27 BoogieIcfgContainer [2023-11-29 06:21:27,530 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 06:21:27,531 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2023-11-29 06:21:27,531 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2023-11-29 06:21:27,535 INFO L274 PluginConnector]: BuchiAutomizer initialized [2023-11-29 06:21:27,536 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-29 06:21:27,536 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 29.11 06:21:26" (1/3) ... [2023-11-29 06:21:27,537 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@2c558e35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 29.11 06:21:27, skipping insertion in model container [2023-11-29 06:21:27,537 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-29 06:21:27,538 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:21:27" (2/3) ... [2023-11-29 06:21:27,538 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@2c558e35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 29.11 06:21:27, skipping insertion in model container [2023-11-29 06:21:27,538 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-29 06:21:27,538 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:21:27" (3/3) ... [2023-11-29 06:21:27,540 INFO L332 chiAutomizerObserver]: Analyzing ICFG test-memleak_nexttime.i [2023-11-29 06:21:27,584 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2023-11-29 06:21:27,584 INFO L304 stractBuchiCegarLoop]: Hoare is false [2023-11-29 06:21:27,584 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2023-11-29 06:21:27,584 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2023-11-29 06:21:27,584 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2023-11-29 06:21:27,584 INFO L308 stractBuchiCegarLoop]: Difference is false [2023-11-29 06:21:27,584 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2023-11-29 06:21:27,584 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2023-11-29 06:21:27,588 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 16 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 12 states have internal predecessors, (14), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-29 06:21:27,603 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2023-11-29 06:21:27,604 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-29 06:21:27,604 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-29 06:21:27,609 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2023-11-29 06:21:27,609 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2023-11-29 06:21:27,609 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2023-11-29 06:21:27,609 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 16 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 12 states have internal predecessors, (14), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-29 06:21:27,611 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2023-11-29 06:21:27,611 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-29 06:21:27,611 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-29 06:21:27,612 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2023-11-29 06:21:27,612 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2023-11-29 06:21:27,618 INFO L748 eck$LassoCheckResult]: Stem: 14#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(24, 2);call #Ultimate.allocInit(4, 3);~#a~0.base, ~#a~0.offset := 3, 0;call write~init~int#1(0, ~#a~0.base, ~#a~0.offset, 1);call write~init~int#1(0, ~#a~0.base, 1 + ~#a~0.offset, 1);call write~init~int#1(0, ~#a~0.base, 2 + ~#a~0.offset, 1);call write~init~int#1(0, ~#a~0.base, 3 + ~#a~0.offset, 1); 5#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~memcpy~res5#1.base, main_#t~memcpy~res5#1.offset, main_#t~mem6#1.base, main_#t~mem6#1.offset, main_~#p~1#1.base, main_~#p~1#1.offset;assume { :begin_inline_foo } true;havoc foo_#t~malloc3#1.base, foo_#t~malloc3#1.offset, foo_#t~memcpy~res4#1.base, foo_#t~memcpy~res4#1.offset, foo_~#p~0#1.base, foo_~#p~0#1.offset;call foo_~#p~0#1.base, foo_~#p~0#1.offset := #Ultimate.allocOnStack(4);call foo_#t~malloc3#1.base, foo_#t~malloc3#1.offset := #Ultimate.allocOnHeap(10);call write~init~$Pointer$#1(foo_#t~malloc3#1.base, foo_#t~malloc3#1.offset, foo_~#p~0#1.base, foo_~#p~0#1.offset, 4);havoc foo_#t~malloc3#1.base, foo_#t~malloc3#1.offset; 4#L644true call foo_#t~memcpy~res4#1.base, foo_#t~memcpy~res4#1.offset := #Ultimate.C_memcpy#1(~#a~0.base, ~#a~0.offset, foo_~#p~0#1.base, foo_~#p~0#1.offset, 4);< 10##Ultimate.C_memcpy#1ENTRYtrue assume 1 == #valid[dest.base];assume 1 == #valid[src.base];assume size + dest.offset <= #length[dest.base] && 0 <= dest.offset;assume size + src.offset <= #length[src.base] && 0 <= src.offset; 7#$Ultimate##0true #t~loopctr8 := 0; 12#L-1-1true [2023-11-29 06:21:27,618 INFO L750 eck$LassoCheckResult]: Loop: 12#L-1-1true assume #t~loopctr8 % 4294967296 < size % 4294967296;call #t~mem9 := read~unchecked~int#1(src.base, src.offset + #t~loopctr8, 1);call write~unchecked~int#1(#t~mem9, dest.base, dest.offset + #t~loopctr8, 1);#t~loopctr8 := 1 + #t~loopctr8; 12#L-1-1true [2023-11-29 06:21:27,623 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:21:27,623 INFO L85 PathProgramCache]: Analyzing trace with hash 57328456, now seen corresponding path program 1 times [2023-11-29 06:21:27,631 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:21:27,632 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [927260789] [2023-11-29 06:21:27,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:21:27,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:21:27,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:21:27,740 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 06:21:27,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:21:27,786 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 06:21:27,789 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:21:27,790 INFO L85 PathProgramCache]: Analyzing trace with hash 36, now seen corresponding path program 1 times [2023-11-29 06:21:27,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:21:27,790 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1186927431] [2023-11-29 06:21:27,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:21:27,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:21:27,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:21:27,809 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 06:21:27,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:21:27,822 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 06:21:27,824 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:21:27,824 INFO L85 PathProgramCache]: Analyzing trace with hash 1777182141, now seen corresponding path program 1 times [2023-11-29 06:21:27,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:21:27,825 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [198236995] [2023-11-29 06:21:27,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:21:27,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:21:27,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:21:27,873 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 06:21:27,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 06:21:27,911 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 06:21:29,460 INFO L210 LassoAnalysis]: Preferences: [2023-11-29 06:21:29,460 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-29 06:21:29,460 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-29 06:21:29,460 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-29 06:21:29,460 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-11-29 06:21:29,461 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:29,461 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-29 06:21:29,461 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-29 06:21:29,461 INFO L133 ssoRankerPreferences]: Filename of dumped script: test-memleak_nexttime.i_Iteration1_Lasso [2023-11-29 06:21:29,461 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-29 06:21:29,461 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-29 06:21:29,481 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 06:21:29,488 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 06:21:29,491 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 06:21:29,493 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 06:21:29,495 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 06:21:29,497 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 06:21:29,499 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 06:21:29,501 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 06:21:29,503 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 06:21:29,507 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 06:21:29,509 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 06:21:29,512 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 06:21:29,515 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 06:21:29,517 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 06:21:29,520 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 06:21:29,523 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 06:21:29,525 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 06:21:29,541 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 06:21:29,543 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 06:21:29,546 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 06:21:29,548 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 06:21:29,550 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 06:21:29,552 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 06:21:29,554 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 06:21:29,557 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 06:21:30,317 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 06:21:30,850 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-29 06:21:30,853 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-11-29 06:21:30,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:30,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:30,855 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:30,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2023-11-29 06:21:30,858 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:30,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:30,870 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:30,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:30,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:30,871 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:30,873 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:30,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:30,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:30,879 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:30,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:30,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:30,880 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:30,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2023-11-29 06:21:30,883 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 06:21:30,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:30,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:30,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:30,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:30,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:30,894 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:30,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:30,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:30,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2023-11-29 06:21:30,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:30,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:30,901 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:30,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2023-11-29 06:21:30,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:30,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:30,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:30,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:30,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:30,914 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:30,914 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:30,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:30,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:30,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2023-11-29 06:21:30,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:30,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:30,921 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:30,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2023-11-29 06:21:30,923 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 06:21:30,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:30,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:30,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:30,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:30,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:30,934 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:30,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:30,935 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:30,939 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2023-11-29 06:21:30,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:30,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:30,941 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:30,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2023-11-29 06:21:30,943 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 06:21:30,955 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:30,955 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:30,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:30,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:30,956 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:30,956 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:30,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:30,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:30,961 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2023-11-29 06:21:30,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:30,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:30,962 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:30,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2023-11-29 06:21:30,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:30,974 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:30,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:30,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:30,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:30,975 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:30,975 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:30,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:30,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:30,980 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:30,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:30,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:30,982 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:30,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2023-11-29 06:21:30,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:30,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:30,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:30,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:30,995 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:30,998 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:30,998 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,001 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2023-11-29 06:21:31,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,005 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2023-11-29 06:21:31,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,018 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,020 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,020 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2023-11-29 06:21:31,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,028 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2023-11-29 06:21:31,030 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 06:21:31,040 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:31,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,040 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,041 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:31,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:31,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2023-11-29 06:21:31,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,046 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2023-11-29 06:21:31,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:31,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,059 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,059 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:31,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:31,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2023-11-29 06:21:31,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,065 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2023-11-29 06:21:31,068 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 06:21:31,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:31,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,078 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,079 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:31,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:31,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2023-11-29 06:21:31,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,085 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2023-11-29 06:21:31,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,098 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,100 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,100 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2023-11-29 06:21:31,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,108 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2023-11-29 06:21:31,110 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 06:21:31,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:31,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,123 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,123 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:31,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:31,125 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2023-11-29 06:21:31,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,129 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2023-11-29 06:21:31,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,144 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,144 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2023-11-29 06:21:31,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,153 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2023-11-29 06:21:31,155 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 06:21:31,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,166 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,167 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,167 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,171 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2023-11-29 06:21:31,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,175 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2023-11-29 06:21:31,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,189 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:31,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,190 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,190 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:31,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:31,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2023-11-29 06:21:31,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,196 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2023-11-29 06:21:31,198 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 06:21:31,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,209 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,210 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,210 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,216 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:31,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,217 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2023-11-29 06:21:31,220 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 06:21:31,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:31,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:31,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:31,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2023-11-29 06:21:31,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,235 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2023-11-29 06:21:31,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:31,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,252 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,252 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:31,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:31,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,257 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2023-11-29 06:21:31,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,258 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2023-11-29 06:21:31,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:31,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,277 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,277 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-29 06:21:31,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:31,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,282 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:31,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,284 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2023-11-29 06:21:31,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,296 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,298 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,298 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:31,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,306 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2023-11-29 06:21:31,308 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 06:21:31,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,319 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,321 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,321 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,327 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:31,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,328 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2023-11-29 06:21:31,330 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 06:21:31,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,341 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,343 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,343 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2023-11-29 06:21:31,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,350 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2023-11-29 06:21:31,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,363 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,364 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,364 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,368 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,370 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:31,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,371 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2023-11-29 06:21:31,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,386 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,388 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,388 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2023-11-29 06:21:31,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,397 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2023-11-29 06:21:31,399 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 06:21:31,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,409 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,411 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,411 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,417 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:31,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,418 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2023-11-29 06:21:31,420 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 06:21:31,430 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,430 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,432 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,432 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,439 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:31,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,440 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2023-11-29 06:21:31,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,454 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,454 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,461 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2023-11-29 06:21:31,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,462 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2023-11-29 06:21:31,465 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 06:21:31,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,475 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,478 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,478 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2023-11-29 06:21:31,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,487 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2023-11-29 06:21:31,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,499 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,501 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,501 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,520 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2023-11-29 06:21:31,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,521 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2023-11-29 06:21:31,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,537 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,537 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,542 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,542 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,557 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:31,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,558 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2023-11-29 06:21:31,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,577 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,579 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,579 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,583 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,586 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2023-11-29 06:21:31,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,588 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2023-11-29 06:21:31,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,605 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,607 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,607 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,612 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,615 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2023-11-29 06:21:31,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,617 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2023-11-29 06:21:31,620 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 06:21:31,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,633 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,635 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,635 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,643 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:31,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,645 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2023-11-29 06:21:31,649 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 06:21:31,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,663 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,663 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2023-11-29 06:21:31,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,671 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2023-11-29 06:21:31,673 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 06:21:31,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,684 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,685 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,685 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2023-11-29 06:21:31,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,693 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2023-11-29 06:21:31,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,705 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,707 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,707 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2023-11-29 06:21:31,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,717 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2023-11-29 06:21:31,719 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 06:21:31,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,730 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,732 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,732 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2023-11-29 06:21:31,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,739 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2023-11-29 06:21:31,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,758 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,760 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,760 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,765 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:31,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,769 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2023-11-29 06:21:31,772 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 06:21:31,785 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,785 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:31,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,785 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,791 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2023-11-29 06:21:31,791 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2023-11-29 06:21:31,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,806 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2023-11-29 06:21:31,810 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 06:21:31,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,822 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,824 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,824 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2023-11-29 06:21:31,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,833 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2023-11-29 06:21:31,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,848 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,851 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,851 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2023-11-29 06:21:31,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,862 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2023-11-29 06:21:31,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,877 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,879 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,879 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2023-11-29 06:21:31,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,888 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2023-11-29 06:21:31,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,903 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,903 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,905 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,905 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,913 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2023-11-29 06:21:31,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,914 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2023-11-29 06:21:31,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,935 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,936 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,937 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,943 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:31,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,944 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2023-11-29 06:21:31,949 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:31,959 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,959 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,961 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,961 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2023-11-29 06:21:31,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,970 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:31,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2023-11-29 06:21:31,974 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 06:21:31,986 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:31,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:31,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:31,986 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:31,988 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:31,988 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:31,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:31,996 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:31,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:31,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:31,997 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2023-11-29 06:21:32,000 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 06:21:32,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,013 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:32,015 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:32,015 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:32,019 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,022 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2023-11-29 06:21:32,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,024 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2023-11-29 06:21:32,026 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 06:21:32,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,039 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:32,041 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:32,041 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:32,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2023-11-29 06:21:32,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,050 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2023-11-29 06:21:32,053 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 06:21:32,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,066 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-29 06:21:32,068 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:32,068 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-29 06:21:32,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2023-11-29 06:21:32,075 INFO L490 LassoAnalysis]: Using template '2-nested'. [2023-11-29 06:21:32,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,076 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2023-11-29 06:21:32,080 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 06:21:32,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,093 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,093 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,098 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,099 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2023-11-29 06:21:32,102 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 06:21:32,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,115 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,116 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,120 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,121 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2023-11-29 06:21:32,127 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 06:21:32,139 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,140 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,140 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,140 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2023-11-29 06:21:32,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,145 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2023-11-29 06:21:32,148 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 06:21:32,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,160 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,160 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,161 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,161 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,165 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,166 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2023-11-29 06:21:32,169 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 06:21:32,179 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,179 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,180 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,183 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,184 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2023-11-29 06:21:32,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,197 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,197 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,197 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2023-11-29 06:21:32,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,202 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2023-11-29 06:21:32,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,214 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,215 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,215 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,221 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,222 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2023-11-29 06:21:32,225 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 06:21:32,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,235 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,236 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,236 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,241 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,243 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,244 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2023-11-29 06:21:32,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,257 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,257 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,261 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,262 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2023-11-29 06:21:32,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,274 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,275 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,275 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2023-11-29 06:21:32,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,281 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2023-11-29 06:21:32,283 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 06:21:32,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,295 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,295 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,295 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2023-11-29 06:21:32,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,299 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2023-11-29 06:21:32,301 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,312 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,313 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,313 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2023-11-29 06:21:32,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,321 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2023-11-29 06:21:32,323 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 06:21:32,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,334 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,334 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2023-11-29 06:21:32,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,340 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2023-11-29 06:21:32,342 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 06:21:32,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,353 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,354 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,354 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,361 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2023-11-29 06:21:32,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,362 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2023-11-29 06:21:32,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,374 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,375 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,376 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,376 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2023-11-29 06:21:32,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,384 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2023-11-29 06:21:32,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,397 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,397 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2023-11-29 06:21:32,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,402 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2023-11-29 06:21:32,405 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 06:21:32,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,415 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,417 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,417 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,421 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,424 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,425 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2023-11-29 06:21:32,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,439 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,439 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,440 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,441 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,443 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2023-11-29 06:21:32,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,444 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2023-11-29 06:21:32,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,459 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,460 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2023-11-29 06:21:32,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,465 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2023-11-29 06:21:32,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:32,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,478 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,478 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:32,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:32,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2023-11-29 06:21:32,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,482 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2023-11-29 06:21:32,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,495 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,496 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,497 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,503 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,504 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2023-11-29 06:21:32,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,517 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,517 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,518 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,518 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,533 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2023-11-29 06:21:32,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,537 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2023-11-29 06:21:32,539 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 06:21:32,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,549 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,551 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,551 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,558 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,559 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2023-11-29 06:21:32,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,571 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,572 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,573 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,573 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,580 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,582 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2023-11-29 06:21:32,584 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 06:21:32,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,594 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,596 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,596 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2023-11-29 06:21:32,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,604 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2023-11-29 06:21:32,606 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 06:21:32,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,617 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,618 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,619 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,624 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2023-11-29 06:21:32,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,628 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2023-11-29 06:21:32,633 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 06:21:32,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,643 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,645 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,645 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,649 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,652 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2023-11-29 06:21:32,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,653 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2023-11-29 06:21:32,655 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 06:21:32,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,667 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,668 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,669 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,673 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,675 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,676 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2023-11-29 06:21:32,678 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 06:21:32,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,689 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,691 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,691 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2023-11-29 06:21:32,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,700 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2023-11-29 06:21:32,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,713 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,715 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,715 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2023-11-29 06:21:32,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,724 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2023-11-29 06:21:32,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,737 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,742 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,742 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,756 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,757 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2023-11-29 06:21:32,759 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 06:21:32,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,770 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,771 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,771 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2023-11-29 06:21:32,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,780 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2023-11-29 06:21:32,782 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 06:21:32,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,793 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,794 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,794 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2023-11-29 06:21:32,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,801 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2023-11-29 06:21:32,803 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 06:21:32,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,814 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,816 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,816 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2023-11-29 06:21:32,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,827 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2023-11-29 06:21:32,829 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,839 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,841 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,841 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,849 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2023-11-29 06:21:32,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,850 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2023-11-29 06:21:32,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,863 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,865 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,865 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,871 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,872 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2023-11-29 06:21:32,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,885 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,887 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,887 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,895 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,896 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2023-11-29 06:21:32,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,909 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,910 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,910 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2023-11-29 06:21:32,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,917 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2023-11-29 06:21:32,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,929 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,931 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,931 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,935 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,937 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,938 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2023-11-29 06:21:32,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,951 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:32,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,951 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,954 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:32,954 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2023-11-29 06:21:32,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,968 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2023-11-29 06:21:32,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:32,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:32,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:32,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:32,983 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:32,985 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:32,985 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:32,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:32,992 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:32,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:32,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:32,993 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:32,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2023-11-29 06:21:32,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,006 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:33,008 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:33,008 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:33,017 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,019 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2023-11-29 06:21:33,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,020 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2023-11-29 06:21:33,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,035 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:33,036 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:33,036 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:33,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2023-11-29 06:21:33,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,044 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2023-11-29 06:21:33,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,057 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:33,058 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:33,059 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:33,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2023-11-29 06:21:33,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,068 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2023-11-29 06:21:33,070 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,080 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:33,082 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:33,082 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:33,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2023-11-29 06:21:33,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,090 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2023-11-29 06:21:33,092 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 06:21:33,102 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,102 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:33,103 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:33,104 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:33,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2023-11-29 06:21:33,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,112 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2023-11-29 06:21:33,115 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 06:21:33,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,125 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:33,127 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:33,127 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:33,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2023-11-29 06:21:33,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,136 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2023-11-29 06:21:33,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,148 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:33,149 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:33,149 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:33,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2023-11-29 06:21:33,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,158 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2023-11-29 06:21:33,160 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 06:21:33,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,170 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:33,172 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:33,172 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:33,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,181 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2023-11-29 06:21:33,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,182 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2023-11-29 06:21:33,184 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,194 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:33,196 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:33,196 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:33,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2023-11-29 06:21:33,203 INFO L490 LassoAnalysis]: Using template '3-nested'. [2023-11-29 06:21:33,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,204 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2023-11-29 06:21:33,206 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,216 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,217 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,217 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2023-11-29 06:21:33,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,221 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2023-11-29 06:21:33,223 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 06:21:33,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,234 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,234 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2023-11-29 06:21:33,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,239 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2023-11-29 06:21:33,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,251 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,252 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,255 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2023-11-29 06:21:33,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,256 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2023-11-29 06:21:33,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,269 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,269 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,269 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,269 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2023-11-29 06:21:33,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,274 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2023-11-29 06:21:33,276 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 06:21:33,286 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,287 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,287 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2023-11-29 06:21:33,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,292 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2023-11-29 06:21:33,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,304 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,304 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,306 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2023-11-29 06:21:33,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,309 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2023-11-29 06:21:33,312 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 06:21:33,321 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,322 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,324 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,324 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,332 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2023-11-29 06:21:33,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,333 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2023-11-29 06:21:33,336 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,346 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,346 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,348 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,348 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2023-11-29 06:21:33,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,357 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2023-11-29 06:21:33,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,370 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,370 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2023-11-29 06:21:33,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,375 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2023-11-29 06:21:33,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,387 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,387 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,387 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2023-11-29 06:21:33,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,392 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2023-11-29 06:21:33,394 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 06:21:33,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,404 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,404 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2023-11-29 06:21:33,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,410 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2023-11-29 06:21:33,412 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 06:21:33,422 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,423 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,425 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,425 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,433 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2023-11-29 06:21:33,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,434 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2023-11-29 06:21:33,436 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,446 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,446 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,446 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2023-11-29 06:21:33,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,452 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2023-11-29 06:21:33,454 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 06:21:33,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,464 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,466 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,466 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,474 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2023-11-29 06:21:33,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,475 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2023-11-29 06:21:33,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,492 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,493 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,493 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:33,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,502 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2023-11-29 06:21:33,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,514 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,514 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,515 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,518 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2023-11-29 06:21:33,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,519 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2023-11-29 06:21:33,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,532 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,533 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,533 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2023-11-29 06:21:33,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,542 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2023-11-29 06:21:33,544 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 06:21:33,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,555 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2023-11-29 06:21:33,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,560 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2023-11-29 06:21:33,562 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 06:21:33,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,573 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,573 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,577 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2023-11-29 06:21:33,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,578 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2023-11-29 06:21:33,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,590 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:33,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,590 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,590 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:33,591 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:33,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2023-11-29 06:21:33,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,595 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2023-11-29 06:21:33,597 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 06:21:33,607 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,608 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,610 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,610 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2023-11-29 06:21:33,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,619 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2023-11-29 06:21:33,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,632 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,633 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,633 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2023-11-29 06:21:33,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,642 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2023-11-29 06:21:33,644 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 06:21:33,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,654 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,656 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,656 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,665 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2023-11-29 06:21:33,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,666 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2023-11-29 06:21:33,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,678 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,680 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,680 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2023-11-29 06:21:33,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,688 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2023-11-29 06:21:33,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,701 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,703 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,703 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,710 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2023-11-29 06:21:33,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,714 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2023-11-29 06:21:33,716 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 06:21:33,726 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,727 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,729 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,729 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,734 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2023-11-29 06:21:33,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,737 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2023-11-29 06:21:33,739 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 06:21:33,749 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,750 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,751 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,751 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,759 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2023-11-29 06:21:33,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,760 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2023-11-29 06:21:33,762 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 06:21:33,773 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,773 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,775 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,775 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,784 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2023-11-29 06:21:33,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,785 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2023-11-29 06:21:33,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,798 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,800 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,800 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,809 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2023-11-29 06:21:33,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,810 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2023-11-29 06:21:33,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,823 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,824 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,824 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2023-11-29 06:21:33,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,835 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2023-11-29 06:21:33,837 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 06:21:33,847 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,847 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,852 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,852 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,870 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:33,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,871 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2023-11-29 06:21:33,873 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 06:21:33,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,883 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,885 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,885 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2023-11-29 06:21:33,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,894 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2023-11-29 06:21:33,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,906 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,906 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,908 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,908 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2023-11-29 06:21:33,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,917 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2023-11-29 06:21:33,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:33,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,931 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,931 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2023-11-29 06:21:33,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,941 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2023-11-29 06:21:33,943 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 06:21:33,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,953 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,955 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,956 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2023-11-29 06:21:33,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,966 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2023-11-29 06:21:33,968 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 06:21:33,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:33,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:33,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:33,979 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:33,981 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:33,981 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:33,987 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:33,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2023-11-29 06:21:33,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:33,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:33,991 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:33,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2023-11-29 06:21:33,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,003 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,003 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,006 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,006 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2023-11-29 06:21:34,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,017 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2023-11-29 06:21:34,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,030 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,031 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,031 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2023-11-29 06:21:34,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,041 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2023-11-29 06:21:34,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,054 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,055 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,056 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2023-11-29 06:21:34,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,065 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2023-11-29 06:21:34,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,078 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:34,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,078 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,081 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-29 06:21:34,082 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2023-11-29 06:21:34,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,099 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2023-11-29 06:21:34,101 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,111 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,113 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,113 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2023-11-29 06:21:34,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,122 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2023-11-29 06:21:34,124 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 06:21:34,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,135 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,138 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,138 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2023-11-29 06:21:34,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,153 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2023-11-29 06:21:34,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,165 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,166 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,167 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,174 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2023-11-29 06:21:34,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,175 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2023-11-29 06:21:34,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,187 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,187 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,189 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,189 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2023-11-29 06:21:34,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,200 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2023-11-29 06:21:34,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,213 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,214 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,215 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2023-11-29 06:21:34,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,224 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2023-11-29 06:21:34,226 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 06:21:34,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,236 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,238 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,238 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,246 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2023-11-29 06:21:34,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,247 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2023-11-29 06:21:34,249 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 06:21:34,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,260 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,261 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,262 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,270 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2023-11-29 06:21:34,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,271 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2023-11-29 06:21:34,273 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 06:21:34,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,284 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,286 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,286 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,292 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,295 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2023-11-29 06:21:34,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,296 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2023-11-29 06:21:34,304 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 06:21:34,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,317 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,317 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,328 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2023-11-29 06:21:34,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,329 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2023-11-29 06:21:34,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,341 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:34,343 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:34,343 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:34,349 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2023-11-29 06:21:34,351 INFO L490 LassoAnalysis]: Using template '4-nested'. [2023-11-29 06:21:34,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,352 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2023-11-29 06:21:34,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,364 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,365 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,365 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2023-11-29 06:21:34,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,370 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2023-11-29 06:21:34,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,383 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,383 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,383 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2023-11-29 06:21:34,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,389 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2023-11-29 06:21:34,391 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 06:21:34,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,401 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,402 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2023-11-29 06:21:34,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,407 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2023-11-29 06:21:34,409 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 06:21:34,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,420 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,420 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,424 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2023-11-29 06:21:34,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,425 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2023-11-29 06:21:34,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,437 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,438 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,438 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,438 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2023-11-29 06:21:34,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,443 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2023-11-29 06:21:34,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,456 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,456 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,460 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2023-11-29 06:21:34,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,461 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2023-11-29 06:21:34,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,473 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,474 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,475 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,476 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2023-11-29 06:21:34,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,486 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2023-11-29 06:21:34,488 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 06:21:34,498 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,499 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,500 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,501 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2023-11-29 06:21:34,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,511 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2023-11-29 06:21:34,513 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 06:21:34,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,524 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,524 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2023-11-29 06:21:34,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,529 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2023-11-29 06:21:34,532 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 06:21:34,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,542 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,542 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2023-11-29 06:21:34,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,549 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2023-11-29 06:21:34,551 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 06:21:34,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,561 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,562 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2023-11-29 06:21:34,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,567 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2023-11-29 06:21:34,569 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 06:21:34,579 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,579 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,581 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,581 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2023-11-29 06:21:34,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,591 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2023-11-29 06:21:34,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,603 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,603 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,604 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,604 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,604 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2023-11-29 06:21:34,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,609 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2023-11-29 06:21:34,611 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 06:21:34,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,621 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,623 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,623 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2023-11-29 06:21:34,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,634 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2023-11-29 06:21:34,636 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 06:21:34,647 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,647 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,649 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,649 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2023-11-29 06:21:34,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,659 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2023-11-29 06:21:34,661 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 06:21:34,671 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,672 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,672 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,672 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2023-11-29 06:21:34,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,677 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2023-11-29 06:21:34,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,689 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,692 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,692 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2023-11-29 06:21:34,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,701 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2023-11-29 06:21:34,704 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 06:21:34,714 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,714 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,715 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,719 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2023-11-29 06:21:34,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,720 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2023-11-29 06:21:34,722 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 06:21:34,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,732 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,733 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,734 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:34,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,738 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2023-11-29 06:21:34,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,750 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,750 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:34,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,750 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,750 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:34,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:34,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2023-11-29 06:21:34,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,755 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2023-11-29 06:21:34,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,767 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,767 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,769 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,769 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2023-11-29 06:21:34,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,778 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2023-11-29 06:21:34,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,790 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,791 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,793 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,793 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,804 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2023-11-29 06:21:34,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,805 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2023-11-29 06:21:34,807 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 06:21:34,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,817 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,820 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,820 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2023-11-29 06:21:34,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,829 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2023-11-29 06:21:34,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,842 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,844 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,844 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,853 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2023-11-29 06:21:34,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,854 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2023-11-29 06:21:34,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,866 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,869 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,869 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2023-11-29 06:21:34,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,881 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2023-11-29 06:21:34,883 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 06:21:34,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,893 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,895 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,895 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,904 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2023-11-29 06:21:34,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,905 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2023-11-29 06:21:34,907 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 06:21:34,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,918 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,920 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,920 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2023-11-29 06:21:34,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,931 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2023-11-29 06:21:34,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,943 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,943 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,945 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,946 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,953 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2023-11-29 06:21:34,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,956 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2023-11-29 06:21:34,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,969 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:34,972 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:34,972 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:34,981 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:34,984 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:34,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:34,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:34,985 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:34,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2023-11-29 06:21:34,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:34,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:34,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:34,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:34,998 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,000 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,000 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2023-11-29 06:21:35,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,011 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2023-11-29 06:21:35,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,023 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,024 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,029 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,029 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2023-11-29 06:21:35,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,052 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2023-11-29 06:21:35,054 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,065 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,065 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,067 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,067 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2023-11-29 06:21:35,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,077 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2023-11-29 06:21:35,079 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 06:21:35,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,089 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,091 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,091 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2023-11-29 06:21:35,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,103 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2023-11-29 06:21:35,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,115 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,117 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,117 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2023-11-29 06:21:35,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,127 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2023-11-29 06:21:35,136 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 06:21:35,146 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,147 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,149 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,149 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,160 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2023-11-29 06:21:35,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,161 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2023-11-29 06:21:35,163 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 06:21:35,173 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,174 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,176 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,176 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,186 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:35,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,187 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2023-11-29 06:21:35,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,199 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,202 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,202 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2023-11-29 06:21:35,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,215 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2023-11-29 06:21:35,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,228 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,229 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,229 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2023-11-29 06:21:35,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,239 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2023-11-29 06:21:35,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,253 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,256 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,256 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,263 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,265 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:35,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,266 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2023-11-29 06:21:35,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,279 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:35,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,279 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,284 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-29 06:21:35,284 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2023-11-29 06:21:35,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,302 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2023-11-29 06:21:35,304 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 06:21:35,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,315 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,317 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,317 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2023-11-29 06:21:35,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,327 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2023-11-29 06:21:35,329 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 06:21:35,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,340 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,343 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,343 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2023-11-29 06:21:35,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,357 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2023-11-29 06:21:35,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,369 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,371 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,371 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2023-11-29 06:21:35,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,382 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2023-11-29 06:21:35,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,393 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,394 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,396 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,396 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2023-11-29 06:21:35,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,408 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2023-11-29 06:21:35,410 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 06:21:35,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,420 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,422 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,422 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2023-11-29 06:21:35,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,432 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2023-11-29 06:21:35,434 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 06:21:35,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,445 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,447 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,447 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2023-11-29 06:21:35,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,457 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2023-11-29 06:21:35,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,470 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,472 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,472 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2023-11-29 06:21:35,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,483 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2023-11-29 06:21:35,485 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 06:21:35,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,496 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,498 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,498 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2023-11-29 06:21:35,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,507 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2023-11-29 06:21:35,509 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 06:21:35,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,519 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,522 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,522 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2023-11-29 06:21:35,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,533 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2023-11-29 06:21:35,535 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 06:21:35,546 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:35,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,546 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:35,548 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:35,548 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:35,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2023-11-29 06:21:35,558 INFO L490 LassoAnalysis]: Using template '2-phase'. [2023-11-29 06:21:35,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,558 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2023-11-29 06:21:35,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,570 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,570 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,570 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,571 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,571 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,571 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2023-11-29 06:21:35,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,576 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2023-11-29 06:21:35,578 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 06:21:35,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,588 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,589 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,589 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2023-11-29 06:21:35,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,595 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2023-11-29 06:21:35,597 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 06:21:35,607 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,607 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,608 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,608 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,608 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,610 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2023-11-29 06:21:35,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,614 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2023-11-29 06:21:35,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,629 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,630 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,630 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,630 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2023-11-29 06:21:35,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,636 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2023-11-29 06:21:35,638 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 06:21:35,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,648 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,649 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,649 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,653 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:35,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,654 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2023-11-29 06:21:35,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,666 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,667 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,667 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,672 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2023-11-29 06:21:35,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,673 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2023-11-29 06:21:35,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,685 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,685 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,687 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:35,687 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:35,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,695 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2023-11-29 06:21:35,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,696 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2023-11-29 06:21:35,698 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 06:21:35,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,708 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,708 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,709 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:35,709 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:35,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2023-11-29 06:21:35,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,718 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2023-11-29 06:21:35,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,731 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,731 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,731 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2023-11-29 06:21:35,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,737 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2023-11-29 06:21:35,739 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 06:21:35,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,749 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,749 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,750 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,754 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:35,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,755 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2023-11-29 06:21:35,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,767 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,767 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,768 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,773 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2023-11-29 06:21:35,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,773 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2023-11-29 06:21:35,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,786 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,786 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,786 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,787 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:35,787 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:35,791 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2023-11-29 06:21:35,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,794 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2023-11-29 06:21:35,797 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 06:21:35,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,807 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,807 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,807 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2023-11-29 06:21:35,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,813 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2023-11-29 06:21:35,815 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 06:21:35,826 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,826 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,826 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,827 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:35,827 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:35,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:35,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,839 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2023-11-29 06:21:35,841 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 06:21:35,851 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,851 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,851 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,852 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:35,852 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:35,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,859 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2023-11-29 06:21:35,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,860 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2023-11-29 06:21:35,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,872 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,873 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,873 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2023-11-29 06:21:35,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,879 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2023-11-29 06:21:35,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,891 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,891 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,892 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:35,893 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:35,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2023-11-29 06:21:35,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,901 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2023-11-29 06:21:35,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,913 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,913 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,914 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,914 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2023-11-29 06:21:35,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,919 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2023-11-29 06:21:35,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,936 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,936 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,937 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,937 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,941 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:35,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,942 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2023-11-29 06:21:35,944 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 06:21:35,954 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,954 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:35,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,954 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,955 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:35,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:35,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,959 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2023-11-29 06:21:35,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,960 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2023-11-29 06:21:35,962 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 06:21:35,971 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,972 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,972 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,973 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:35,973 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:35,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:35,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2023-11-29 06:21:35,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:35,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:35,981 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:35,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2023-11-29 06:21:35,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:35,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:35,994 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:35,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:35,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:35,994 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:35,996 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:35,996 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2023-11-29 06:21:36,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,005 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2023-11-29 06:21:36,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,017 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,018 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,019 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,019 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,025 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2023-11-29 06:21:36,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,029 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2023-11-29 06:21:36,030 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 06:21:36,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,041 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,041 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,042 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,042 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2023-11-29 06:21:36,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,051 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2023-11-29 06:21:36,053 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 06:21:36,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,063 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,064 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,065 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,065 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,073 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:36,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,074 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2023-11-29 06:21:36,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,086 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,086 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,087 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,088 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,088 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,097 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2023-11-29 06:21:36,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,098 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2023-11-29 06:21:36,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,110 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,110 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,110 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,111 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,111 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2023-11-29 06:21:36,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,120 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2023-11-29 06:21:36,122 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 06:21:36,132 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,132 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,133 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,134 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,134 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,143 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2023-11-29 06:21:36,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,144 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2023-11-29 06:21:36,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,155 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,156 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,156 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,158 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,158 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,167 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2023-11-29 06:21:36,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,168 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2023-11-29 06:21:36,169 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 06:21:36,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,180 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,180 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,182 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,182 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2023-11-29 06:21:36,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,194 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2023-11-29 06:21:36,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,206 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,206 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,206 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,210 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,210 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2023-11-29 06:21:36,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,236 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2023-11-29 06:21:36,238 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 06:21:36,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,248 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,248 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,249 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,249 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,258 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:36,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,259 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2023-11-29 06:21:36,261 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 06:21:36,271 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,271 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,271 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,273 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,273 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,278 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2023-11-29 06:21:36,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,281 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2023-11-29 06:21:36,283 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 06:21:36,294 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,294 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,295 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,296 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,296 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,304 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2023-11-29 06:21:36,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,305 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2023-11-29 06:21:36,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,317 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,317 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,319 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,319 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2023-11-29 06:21:36,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,331 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2023-11-29 06:21:36,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,343 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,343 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,345 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,345 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2023-11-29 06:21:36,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,355 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2023-11-29 06:21:36,357 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 06:21:36,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,367 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,367 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,369 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,369 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,377 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2023-11-29 06:21:36,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,378 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2023-11-29 06:21:36,381 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 06:21:36,391 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,391 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,391 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,392 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,393 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,398 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2023-11-29 06:21:36,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,402 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2023-11-29 06:21:36,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,414 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,414 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,414 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,416 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,416 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,424 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2023-11-29 06:21:36,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,425 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2023-11-29 06:21:36,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,439 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,439 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,440 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:36,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,440 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,443 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:36,443 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2023-11-29 06:21:36,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,459 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2023-11-29 06:21:36,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,471 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,471 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,472 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,473 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,473 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,481 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2023-11-29 06:21:36,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,482 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2023-11-29 06:21:36,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,494 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,495 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,495 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,497 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,497 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2023-11-29 06:21:36,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,510 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2023-11-29 06:21:36,512 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 06:21:36,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,523 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,523 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,525 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,525 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2023-11-29 06:21:36,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,535 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2023-11-29 06:21:36,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,547 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,547 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,547 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,548 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,549 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,558 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:36,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,559 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2023-11-29 06:21:36,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,571 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,572 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,573 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,573 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2023-11-29 06:21:36,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,582 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2023-11-29 06:21:36,584 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 06:21:36,594 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,594 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,594 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,596 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,596 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,605 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2023-11-29 06:21:36,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,606 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2023-11-29 06:21:36,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,618 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,619 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,619 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,620 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,620 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,629 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2023-11-29 06:21:36,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,630 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2023-11-29 06:21:36,633 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 06:21:36,643 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,644 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,644 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,645 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,645 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2023-11-29 06:21:36,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,655 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2023-11-29 06:21:36,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,667 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,667 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,668 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,669 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,669 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2023-11-29 06:21:36,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,680 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2023-11-29 06:21:36,687 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 06:21:36,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,697 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:36,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,697 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:36,699 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:36,699 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:36,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,706 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2023-11-29 06:21:36,707 INFO L490 LassoAnalysis]: Using template '3-phase'. [2023-11-29 06:21:36,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,708 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2023-11-29 06:21:36,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,720 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,720 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:36,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,720 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,720 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:36,720 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:36,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2023-11-29 06:21:36,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,727 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2023-11-29 06:21:36,729 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 06:21:36,739 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,739 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:36,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,740 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,740 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:36,740 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:36,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,745 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:36,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,746 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2023-11-29 06:21:36,748 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 06:21:36,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,759 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:36,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,759 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:36,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:36,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,765 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2023-11-29 06:21:36,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,766 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2023-11-29 06:21:36,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,778 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,778 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:36,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,778 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,779 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:36,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:36,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,784 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2023-11-29 06:21:36,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,785 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2023-11-29 06:21:36,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,797 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:36,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,798 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,798 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:36,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:36,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,804 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2023-11-29 06:21:36,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,805 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2023-11-29 06:21:36,807 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 06:21:36,817 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,817 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:36,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,817 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,818 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:36,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:36,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2023-11-29 06:21:36,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,824 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2023-11-29 06:21:36,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,837 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,837 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,838 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:36,838 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:36,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2023-11-29 06:21:36,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,849 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2023-11-29 06:21:36,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,861 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,861 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,862 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,863 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:36,863 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:36,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2023-11-29 06:21:36,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,873 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2023-11-29 06:21:36,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,886 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:36,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,886 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,886 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:36,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:36,889 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,891 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2023-11-29 06:21:36,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,892 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2023-11-29 06:21:36,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,905 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,905 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:36,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,905 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,906 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:36,906 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:36,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2023-11-29 06:21:36,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,912 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2023-11-29 06:21:36,914 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 06:21:36,924 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,924 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,924 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:36,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,925 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,925 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:36,925 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:36,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2023-11-29 06:21:36,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,931 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2023-11-29 06:21:36,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,943 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,943 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,943 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,945 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:36,945 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:36,953 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2023-11-29 06:21:36,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,956 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2023-11-29 06:21:36,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,968 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,969 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:36,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,969 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,969 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:36,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:36,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,975 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2023-11-29 06:21:36,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:36,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:36,976 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:36,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2023-11-29 06:21:36,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:36,988 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:36,988 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:36,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:36,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:36,988 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:36,990 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:36,990 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:36,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:36,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2023-11-29 06:21:36,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,000 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2023-11-29 06:21:37,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,013 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,013 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,013 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,015 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,015 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2023-11-29 06:21:37,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,025 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2023-11-29 06:21:37,027 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 06:21:37,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,037 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:37,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,038 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,038 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:37,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:37,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2023-11-29 06:21:37,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,044 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2023-11-29 06:21:37,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,057 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,057 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,057 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,059 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,059 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2023-11-29 06:21:37,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,070 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2023-11-29 06:21:37,073 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 06:21:37,083 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,083 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,083 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:37,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,083 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,084 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:37,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:37,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2023-11-29 06:21:37,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,090 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2023-11-29 06:21:37,092 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 06:21:37,102 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,102 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:37,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,103 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,103 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:37,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:37,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2023-11-29 06:21:37,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,110 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2023-11-29 06:21:37,112 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 06:21:37,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,122 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:37,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,123 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,123 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:37,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:37,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2023-11-29 06:21:37,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,131 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2023-11-29 06:21:37,133 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 06:21:37,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,144 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,144 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,146 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,146 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2023-11-29 06:21:37,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,158 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2023-11-29 06:21:37,160 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 06:21:37,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,171 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,171 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,173 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,173 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2023-11-29 06:21:37,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,185 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2023-11-29 06:21:37,188 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 06:21:37,198 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,198 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,198 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,200 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,200 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2023-11-29 06:21:37,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,212 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2023-11-29 06:21:37,214 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 06:21:37,224 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,224 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,224 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,225 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,225 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2023-11-29 06:21:37,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,235 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2023-11-29 06:21:37,237 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 06:21:37,247 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,247 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,247 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,250 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,250 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2023-11-29 06:21:37,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,264 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2023-11-29 06:21:37,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,276 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,276 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,276 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,278 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,278 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,288 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2023-11-29 06:21:37,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,289 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2023-11-29 06:21:37,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,301 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,301 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,302 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,304 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,304 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,315 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2023-11-29 06:21:37,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,316 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2023-11-29 06:21:37,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,328 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,328 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,328 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,330 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,330 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,339 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,342 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2023-11-29 06:21:37,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,343 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2023-11-29 06:21:37,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,355 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,355 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,355 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,358 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,358 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,373 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,376 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2023-11-29 06:21:37,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,376 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2023-11-29 06:21:37,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,389 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,389 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,389 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,392 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,392 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2023-11-29 06:21:37,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,406 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2023-11-29 06:21:37,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,419 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,419 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,419 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,425 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,425 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2023-11-29 06:21:37,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,459 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2023-11-29 06:21:37,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,471 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,471 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,471 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,473 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,473 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2023-11-29 06:21:37,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,482 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2023-11-29 06:21:37,485 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 06:21:37,495 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,495 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,495 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,497 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,497 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2023-11-29 06:21:37,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,508 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2023-11-29 06:21:37,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,520 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,521 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,521 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,523 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,523 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2023-11-29 06:21:37,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,535 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2023-11-29 06:21:37,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,547 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,547 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,547 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,549 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,549 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,561 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2023-11-29 06:21:37,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,561 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2023-11-29 06:21:37,563 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 06:21:37,574 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,574 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,574 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,576 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,576 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2023-11-29 06:21:37,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,588 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2023-11-29 06:21:37,590 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 06:21:37,600 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,600 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,601 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,603 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,603 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2023-11-29 06:21:37,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,618 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2023-11-29 06:21:37,620 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 06:21:37,630 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,630 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,631 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,632 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,632 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,642 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2023-11-29 06:21:37,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,643 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2023-11-29 06:21:37,645 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 06:21:37,656 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,656 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,656 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,658 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,658 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2023-11-29 06:21:37,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,671 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2023-11-29 06:21:37,673 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 06:21:37,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,684 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,684 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:37,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,684 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,688 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-29 06:21:37,688 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2023-11-29 06:21:37,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,709 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,710 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2023-11-29 06:21:37,711 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 06:21:37,721 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,722 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,722 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,723 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,724 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2023-11-29 06:21:37,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,735 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2023-11-29 06:21:37,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,748 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,748 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,748 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,751 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,751 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,765 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2023-11-29 06:21:37,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,769 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2023-11-29 06:21:37,770 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 06:21:37,781 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,781 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,781 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,783 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,783 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,792 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2023-11-29 06:21:37,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,795 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2023-11-29 06:21:37,797 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 06:21:37,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,807 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,808 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,810 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,810 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2023-11-29 06:21:37,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,823 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2023-11-29 06:21:37,825 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 06:21:37,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,836 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,837 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,838 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,838 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2023-11-29 06:21:37,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,849 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2023-11-29 06:21:37,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,861 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,861 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,862 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,864 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,864 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2023-11-29 06:21:37,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,874 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2023-11-29 06:21:37,876 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 06:21:37,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,886 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,886 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,888 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,888 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2023-11-29 06:21:37,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,899 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2023-11-29 06:21:37,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,911 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,911 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,914 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,914 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2023-11-29 06:21:37,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,926 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2023-11-29 06:21:37,928 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 06:21:37,939 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,939 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,939 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,942 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,942 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,953 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2023-11-29 06:21:37,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,957 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2023-11-29 06:21:37,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:37,970 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,970 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:37,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,970 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:37,972 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:37,972 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:37,981 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:37,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2023-11-29 06:21:37,983 INFO L490 LassoAnalysis]: Using template '4-phase'. [2023-11-29 06:21:37,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:37,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:37,984 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:37,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2023-11-29 06:21:37,986 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 06:21:37,996 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:37,996 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:37,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:37,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:37,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:37,997 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:37,997 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:37,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2023-11-29 06:21:38,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,005 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2023-11-29 06:21:38,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,018 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,018 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,018 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,018 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,019 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2023-11-29 06:21:38,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,027 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2023-11-29 06:21:38,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,039 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,039 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,040 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,046 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2023-11-29 06:21:38,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,047 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2023-11-29 06:21:38,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,059 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,059 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,059 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,060 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,060 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,064 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2023-11-29 06:21:38,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,068 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2023-11-29 06:21:38,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,079 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,080 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,080 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,081 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,087 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2023-11-29 06:21:38,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,088 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2023-11-29 06:21:38,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,100 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,101 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,102 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2023-11-29 06:21:38,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,110 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2023-11-29 06:21:38,112 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 06:21:38,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,122 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,122 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,124 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,124 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,142 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2023-11-29 06:21:38,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,143 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2023-11-29 06:21:38,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,156 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,156 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,158 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,158 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2023-11-29 06:21:38,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,173 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2023-11-29 06:21:38,175 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 06:21:38,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,185 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,186 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,186 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2023-11-29 06:21:38,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,193 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2023-11-29 06:21:38,195 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 06:21:38,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,206 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,206 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,207 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,212 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2023-11-29 06:21:38,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,213 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2023-11-29 06:21:38,215 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 06:21:38,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,226 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,227 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,227 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2023-11-29 06:21:38,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,236 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2023-11-29 06:21:38,238 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 06:21:38,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,248 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,248 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,250 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,251 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,261 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:38,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,262 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2023-11-29 06:21:38,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,275 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,275 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,275 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,276 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,276 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,283 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2023-11-29 06:21:38,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,284 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2023-11-29 06:21:38,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,296 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,297 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,299 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,299 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2023-11-29 06:21:38,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,312 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2023-11-29 06:21:38,314 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 06:21:38,325 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,325 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,325 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,327 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,327 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,338 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2023-11-29 06:21:38,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,342 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2023-11-29 06:21:38,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,354 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,354 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,355 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2023-11-29 06:21:38,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,363 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2023-11-29 06:21:38,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,376 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,376 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,378 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,378 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,392 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:38,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,393 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2023-11-29 06:21:38,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,405 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,405 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,406 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,406 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,412 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:38,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,413 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2023-11-29 06:21:38,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,426 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,426 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,427 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2023-11-29 06:21:38,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,434 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2023-11-29 06:21:38,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,447 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,447 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,447 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:38,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,448 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,448 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:38,449 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:38,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2023-11-29 06:21:38,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,457 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2023-11-29 06:21:38,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,469 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,469 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,470 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,472 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,472 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2023-11-29 06:21:38,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,487 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2023-11-29 06:21:38,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,500 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,500 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,501 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,503 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,503 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,516 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:38,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,517 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2023-11-29 06:21:38,519 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 06:21:38,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,530 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,530 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,533 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,533 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,546 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:38,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,547 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2023-11-29 06:21:38,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,559 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,560 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,562 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,562 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,575 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:38,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,576 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2023-11-29 06:21:38,578 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 06:21:38,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,588 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,588 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,591 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,591 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2023-11-29 06:21:38,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,609 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2023-11-29 06:21:38,611 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 06:21:38,622 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,622 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,622 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,624 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,625 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2023-11-29 06:21:38,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,638 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2023-11-29 06:21:38,640 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,651 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,651 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,651 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,654 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,654 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,668 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2023-11-29 06:21:38,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,669 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2023-11-29 06:21:38,671 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 06:21:38,681 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,681 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,682 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,684 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,684 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,694 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,696 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:38,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,697 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2023-11-29 06:21:38,699 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 06:21:38,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,709 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,710 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,713 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,713 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,728 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2023-11-29 06:21:38,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,729 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2023-11-29 06:21:38,731 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 06:21:38,742 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,742 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,743 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,746 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,746 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2023-11-29 06:21:38,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,764 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2023-11-29 06:21:38,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,776 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,776 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,776 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,783 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,783 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,853 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2023-11-29 06:21:38,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,854 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2023-11-29 06:21:38,857 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 06:21:38,867 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,867 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,867 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,870 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,870 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,881 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,883 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2023-11-29 06:21:38,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,884 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2023-11-29 06:21:38,886 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 06:21:38,897 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,897 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,897 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,900 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,900 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2023-11-29 06:21:38,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,916 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2023-11-29 06:21:38,923 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 06:21:38,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,933 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,934 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,936 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,936 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,949 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:38,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,950 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2023-11-29 06:21:38,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:38,962 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,962 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,962 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,965 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,965 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:38,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:38,980 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:38,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:38,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:38,981 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:38,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2023-11-29 06:21:38,983 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 06:21:38,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:38,993 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:38,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:38,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:38,993 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:38,996 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:38,996 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2023-11-29 06:21:39,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,011 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2023-11-29 06:21:39,013 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 06:21:39,024 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,024 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,025 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,028 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,028 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2023-11-29 06:21:39,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,046 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2023-11-29 06:21:39,048 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 06:21:39,058 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,058 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,058 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,061 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,061 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2023-11-29 06:21:39,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,073 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2023-11-29 06:21:39,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,085 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,085 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,085 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,088 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,088 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,102 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:39,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,103 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2023-11-29 06:21:39,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,117 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,117 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:39,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,117 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,123 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-29 06:21:39,123 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2023-11-29 06:21:39,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,153 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2023-11-29 06:21:39,155 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 06:21:39,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,167 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,167 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,169 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,169 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2023-11-29 06:21:39,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,185 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2023-11-29 06:21:39,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,198 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,198 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,199 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,203 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,203 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,225 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:39,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,226 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2023-11-29 06:21:39,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,239 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,239 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,240 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,242 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,242 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,255 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2023-11-29 06:21:39,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,256 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2023-11-29 06:21:39,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,269 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,269 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,272 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,272 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2023-11-29 06:21:39,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,292 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2023-11-29 06:21:39,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,304 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,304 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,305 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,307 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,307 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2023-11-29 06:21:39,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,321 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2023-11-29 06:21:39,323 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 06:21:39,333 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,333 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,333 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,336 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,336 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2023-11-29 06:21:39,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,351 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2023-11-29 06:21:39,353 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 06:21:39,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,364 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,364 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,367 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,367 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2023-11-29 06:21:39,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,381 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2023-11-29 06:21:39,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,393 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,393 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,396 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,396 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2023-11-29 06:21:39,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,409 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2023-11-29 06:21:39,411 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 06:21:39,422 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,422 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,422 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,426 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,426 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,441 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:39,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,444 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2023-11-29 06:21:39,446 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 06:21:39,456 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,457 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:39,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,457 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:39,459 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:39,459 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:39,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2023-11-29 06:21:39,473 INFO L490 LassoAnalysis]: Using template '2-lex'. [2023-11-29 06:21:39,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,474 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2023-11-29 06:21:39,476 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,486 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,486 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,487 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2023-11-29 06:21:39,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,492 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2023-11-29 06:21:39,494 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 06:21:39,504 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,504 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,504 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,505 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,505 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,505 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2023-11-29 06:21:39,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,510 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2023-11-29 06:21:39,512 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 06:21:39,522 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,522 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,522 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,523 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,523 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,523 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,525 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2023-11-29 06:21:39,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,528 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2023-11-29 06:21:39,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,540 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,541 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,541 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2023-11-29 06:21:39,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,546 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2023-11-29 06:21:39,548 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 06:21:39,558 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,558 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,558 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,559 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,563 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:39,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,564 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2023-11-29 06:21:39,566 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 06:21:39,576 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,576 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,576 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,576 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2023-11-29 06:21:39,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,582 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2023-11-29 06:21:39,584 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 06:21:39,594 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,594 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,594 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,596 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:39,596 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:39,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,604 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2023-11-29 06:21:39,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,605 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2023-11-29 06:21:39,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,617 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,617 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,619 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:39,619 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:39,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,627 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:39,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,628 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2023-11-29 06:21:39,630 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 06:21:39,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,640 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,640 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,641 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,641 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,645 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:39,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,646 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2023-11-29 06:21:39,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,658 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,658 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,659 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2023-11-29 06:21:39,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,664 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2023-11-29 06:21:39,673 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 06:21:39,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,683 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,683 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,684 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2023-11-29 06:21:39,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,689 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2023-11-29 06:21:39,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,701 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,701 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,701 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,702 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:39,702 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:39,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2023-11-29 06:21:39,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,711 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2023-11-29 06:21:39,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,723 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,723 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,723 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2023-11-29 06:21:39,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,728 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2023-11-29 06:21:39,730 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 06:21:39,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,740 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,741 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,742 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:39,742 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:39,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,751 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:39,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,752 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2023-11-29 06:21:39,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,764 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,764 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,765 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:39,765 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:39,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,773 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2023-11-29 06:21:39,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,774 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2023-11-29 06:21:39,776 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 06:21:39,786 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,786 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,787 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,787 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2023-11-29 06:21:39,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,792 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2023-11-29 06:21:39,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,804 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,804 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,806 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:39,806 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:39,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,815 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2023-11-29 06:21:39,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,816 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2023-11-29 06:21:39,818 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 06:21:39,828 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,828 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,828 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,828 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,832 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:39,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,833 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2023-11-29 06:21:39,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,845 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,846 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,846 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,846 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2023-11-29 06:21:39,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,851 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2023-11-29 06:21:39,853 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 06:21:39,863 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,864 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:39,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,864 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:39,864 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:39,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2023-11-29 06:21:39,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,869 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2023-11-29 06:21:39,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,881 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,882 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,883 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:39,883 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:39,889 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2023-11-29 06:21:39,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,892 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2023-11-29 06:21:39,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,905 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,905 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,907 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:39,907 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:39,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2023-11-29 06:21:39,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,917 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2023-11-29 06:21:39,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,929 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,931 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:39,931 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:39,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2023-11-29 06:21:39,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,941 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2023-11-29 06:21:39,943 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 06:21:39,953 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,953 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,954 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,955 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:39,955 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:39,961 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,963 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Ended with exit code 0 [2023-11-29 06:21:39,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,964 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2023-11-29 06:21:39,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:39,976 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:39,976 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:39,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:39,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:39,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:39,978 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:39,978 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:39,986 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:39,988 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:39,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:39,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:39,989 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:39,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2023-11-29 06:21:39,991 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 06:21:40,002 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,002 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,002 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,004 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,004 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2023-11-29 06:21:40,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,013 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2023-11-29 06:21:40,015 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 06:21:40,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,026 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,026 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,028 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,028 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Ended with exit code 0 [2023-11-29 06:21:40,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,036 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2023-11-29 06:21:40,038 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 06:21:40,049 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,049 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,049 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,051 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,051 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2023-11-29 06:21:40,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,062 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2023-11-29 06:21:40,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:40,074 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,074 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,074 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,076 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,077 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,087 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2023-11-29 06:21:40,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,088 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2023-11-29 06:21:40,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:40,101 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,101 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,101 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,103 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,103 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0 [2023-11-29 06:21:40,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,115 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2023-11-29 06:21:40,117 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 06:21:40,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,128 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,129 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,134 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,134 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,160 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2023-11-29 06:21:40,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,161 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2023-11-29 06:21:40,163 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 06:21:40,173 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,173 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,173 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,174 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,175 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0 [2023-11-29 06:21:40,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,183 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2023-11-29 06:21:40,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:40,195 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,195 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,196 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,198 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,198 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,207 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2023-11-29 06:21:40,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,208 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2023-11-29 06:21:40,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:40,221 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,221 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,221 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,224 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,224 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Ended with exit code 0 [2023-11-29 06:21:40,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,235 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2023-11-29 06:21:40,238 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 06:21:40,250 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,250 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,251 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,253 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,253 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2023-11-29 06:21:40,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,264 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2023-11-29 06:21:40,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:40,276 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,276 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,276 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,278 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,278 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,288 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2023-11-29 06:21:40,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,289 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2023-11-29 06:21:40,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:40,301 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,301 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,301 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,303 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,303 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,315 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Ended with exit code 0 [2023-11-29 06:21:40,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,315 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2023-11-29 06:21:40,317 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 06:21:40,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,327 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,328 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,329 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,329 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0 [2023-11-29 06:21:40,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,338 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2023-11-29 06:21:40,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:40,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,351 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,351 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,353 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,353 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Ended with exit code 0 [2023-11-29 06:21:40,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,363 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2023-11-29 06:21:40,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:40,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,375 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,376 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:40,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,376 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,380 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-29 06:21:40,380 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:40,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:40,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2023-11-29 06:21:40,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:40,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:40,398 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:40,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2023-11-29 06:21:40,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:40,410 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:40,410 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:40,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:40,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:40,411 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:40,412 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:40,412 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-11-29 06:21:45,844 INFO L229 MonitoredProcess]: Starting monitored process 511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:45,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process [2023-11-29 06:21:45,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:45,856 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:45,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:45,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:45,856 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:45,857 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:45,858 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:45,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:45,864 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:45,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:45,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:45,866 INFO L229 MonitoredProcess]: Starting monitored process 512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:45,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process [2023-11-29 06:21:45,868 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 06:21:45,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:45,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:45,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:45,879 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:45,881 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:45,881 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:45,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:45,888 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:45,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:45,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:45,889 INFO L229 MonitoredProcess]: Starting monitored process 513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:45,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process [2023-11-29 06:21:45,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:45,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:45,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:45,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:45,901 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:45,902 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:45,902 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:45,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:45,909 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:45,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:45,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:45,910 INFO L229 MonitoredProcess]: Starting monitored process 514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:45,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process [2023-11-29 06:21:45,912 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 06:21:45,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:45,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:45,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:45,922 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:45,923 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:45,923 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:45,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:45,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Ended with exit code 0 [2023-11-29 06:21:45,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:45,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:45,931 INFO L229 MonitoredProcess]: Starting monitored process 515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:45,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process [2023-11-29 06:21:45,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:45,943 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:45,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:45,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:45,943 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:45,944 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:45,944 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:45,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:45,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Ended with exit code 0 [2023-11-29 06:21:45,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:45,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:45,951 INFO L229 MonitoredProcess]: Starting monitored process 516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:45,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process [2023-11-29 06:21:45,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:45,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:45,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:45,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:45,963 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:45,967 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:45,967 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:45,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:45,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Ended with exit code 0 [2023-11-29 06:21:45,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:45,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:45,982 INFO L229 MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:45,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process [2023-11-29 06:21:45,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:45,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:45,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:45,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:45,994 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:45,995 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:45,995 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:45,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Ended with exit code 0 [2023-11-29 06:21:46,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,002 INFO L229 MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process [2023-11-29 06:21:46,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,014 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,014 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,016 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,016 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,024 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:46,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,025 INFO L229 MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process [2023-11-29 06:21:46,027 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 06:21:46,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,037 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,038 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,038 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Ended with exit code 0 [2023-11-29 06:21:46,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,046 INFO L229 MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process [2023-11-29 06:21:46,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,059 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,060 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,060 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,068 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:46,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,069 INFO L229 MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process [2023-11-29 06:21:46,071 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 06:21:46,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,081 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,083 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,083 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,090 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Ended with exit code 0 [2023-11-29 06:21:46,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,091 INFO L229 MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process [2023-11-29 06:21:46,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,103 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,104 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,105 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Ended with exit code 0 [2023-11-29 06:21:46,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,112 INFO L229 MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process [2023-11-29 06:21:46,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,124 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,126 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,126 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Ended with exit code 0 [2023-11-29 06:21:46,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,135 INFO L229 MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process [2023-11-29 06:21:46,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,148 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,149 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,149 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Ended with exit code 0 [2023-11-29 06:21:46,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,157 INFO L229 MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process [2023-11-29 06:21:46,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,170 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,174 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,174 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Ended with exit code 0 [2023-11-29 06:21:46,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,189 INFO L229 MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process [2023-11-29 06:21:46,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,202 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,203 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,203 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0 [2023-11-29 06:21:46,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,210 INFO L229 MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process [2023-11-29 06:21:46,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,223 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,223 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,224 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,224 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Ended with exit code 0 [2023-11-29 06:21:46,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,233 INFO L229 MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process [2023-11-29 06:21:46,235 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 06:21:46,245 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,245 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,246 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,246 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Ended with exit code 0 [2023-11-29 06:21:46,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,255 INFO L229 MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process [2023-11-29 06:21:46,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,267 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,268 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,268 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,276 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Ended with exit code 0 [2023-11-29 06:21:46,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,277 INFO L229 MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process [2023-11-29 06:21:46,284 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 06:21:46,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,294 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,295 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,295 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Ended with exit code 0 [2023-11-29 06:21:46,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,303 INFO L229 MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process [2023-11-29 06:21:46,305 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 06:21:46,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,315 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:46,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,315 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,318 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:46,318 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Ended with exit code 0 [2023-11-29 06:21:46,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,330 INFO L229 MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process [2023-11-29 06:21:46,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,341 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,343 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,343 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Ended with exit code 0 [2023-11-29 06:21:46,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,349 INFO L229 MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process [2023-11-29 06:21:46,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,362 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,363 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,363 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,372 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:46,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,373 INFO L229 MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process [2023-11-29 06:21:46,375 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,385 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,386 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,386 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,394 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Ended with exit code 0 [2023-11-29 06:21:46,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,394 INFO L229 MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process [2023-11-29 06:21:46,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,407 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,407 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,408 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,408 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,415 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Ended with exit code 0 [2023-11-29 06:21:46,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,416 INFO L229 MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process [2023-11-29 06:21:46,418 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 06:21:46,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,428 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,428 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,429 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:46,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Ended with exit code 0 [2023-11-29 06:21:46,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,433 INFO L229 MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process [2023-11-29 06:21:46,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,445 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,445 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,445 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:46,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Ended with exit code 0 [2023-11-29 06:21:46,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,450 INFO L229 MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process [2023-11-29 06:21:46,453 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 06:21:46,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,463 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,463 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:46,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,465 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Ended with exit code 0 [2023-11-29 06:21:46,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,467 INFO L229 MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process [2023-11-29 06:21:46,469 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 06:21:46,479 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,479 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,480 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,480 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Ended with exit code 0 [2023-11-29 06:21:46,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,488 INFO L229 MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process [2023-11-29 06:21:46,490 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 06:21:46,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,500 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,500 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:46,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Ended with exit code 0 [2023-11-29 06:21:46,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,505 INFO L229 MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process [2023-11-29 06:21:46,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,518 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,519 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,519 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:46,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Ended with exit code 0 [2023-11-29 06:21:46,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,523 INFO L229 MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process [2023-11-29 06:21:46,525 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,538 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,538 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,539 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,539 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:46,539 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,541 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,543 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Ended with exit code 0 [2023-11-29 06:21:46,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,544 INFO L229 MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process [2023-11-29 06:21:46,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,556 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,557 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,557 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:46,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,560 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Ended with exit code 0 [2023-11-29 06:21:46,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,561 INFO L229 MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process [2023-11-29 06:21:46,563 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 06:21:46,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,574 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,574 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:46,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,577 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Ended with exit code 0 [2023-11-29 06:21:46,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,578 INFO L229 MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process [2023-11-29 06:21:46,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,591 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,592 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,592 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Ended with exit code 0 [2023-11-29 06:21:46,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,599 INFO L229 MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process [2023-11-29 06:21:46,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,611 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,612 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,612 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Ended with exit code 0 [2023-11-29 06:21:46,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,619 INFO L229 MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process [2023-11-29 06:21:46,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,631 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,631 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,631 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:46,632 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Ended with exit code 0 [2023-11-29 06:21:46,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,636 INFO L229 MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process [2023-11-29 06:21:46,638 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 06:21:46,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,649 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,650 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,650 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,654 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Ended with exit code 0 [2023-11-29 06:21:46,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,657 INFO L229 MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process [2023-11-29 06:21:46,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,669 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,669 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,670 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,670 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:46,670 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,671 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Ended with exit code 0 [2023-11-29 06:21:46,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,674 INFO L229 MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process [2023-11-29 06:21:46,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,686 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,687 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,687 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Ended with exit code 0 [2023-11-29 06:21:46,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,695 INFO L229 MonitoredProcess]: Starting monitored process 551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process [2023-11-29 06:21:46,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,707 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,707 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,707 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:46,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Ended with exit code 0 [2023-11-29 06:21:46,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,712 INFO L229 MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process [2023-11-29 06:21:46,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,724 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,724 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,726 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:46,726 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:46,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,733 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:46,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,733 INFO L229 MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process [2023-11-29 06:21:46,735 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 06:21:46,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,746 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:46,746 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:46,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Ended with exit code 0 [2023-11-29 06:21:46,750 INFO L490 LassoAnalysis]: Using template '3-nested'. [2023-11-29 06:21:46,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,751 INFO L229 MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process [2023-11-29 06:21:46,752 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 06:21:46,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,763 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:46,763 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:46,763 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Ended with exit code 0 [2023-11-29 06:21:46,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,771 INFO L229 MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process [2023-11-29 06:21:46,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,783 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:46,785 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:46,785 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:46,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,793 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Ended with exit code 0 [2023-11-29 06:21:46,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,794 INFO L229 MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process [2023-11-29 06:21:46,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:46,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,806 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:46,807 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:46,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:46,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Ended with exit code 0 [2023-11-29 06:21:46,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,811 INFO L229 MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process [2023-11-29 06:21:46,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,823 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,823 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:46,825 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:46,825 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:46,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,835 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Ended with exit code 0 [2023-11-29 06:21:46,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,836 INFO L229 MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process [2023-11-29 06:21:46,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,848 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:46,850 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:46,850 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:46,856 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,858 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Ended with exit code 0 [2023-11-29 06:21:46,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,859 INFO L229 MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process [2023-11-29 06:21:46,861 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 06:21:46,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,871 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:46,873 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:46,873 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:46,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Ended with exit code 0 [2023-11-29 06:21:46,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,882 INFO L229 MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process [2023-11-29 06:21:46,884 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 06:21:46,894 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,895 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:46,896 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:46,896 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:46,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,904 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:46,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,905 INFO L229 MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process [2023-11-29 06:21:46,907 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 06:21:46,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,918 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:46,919 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:46,919 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:46,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0 [2023-11-29 06:21:46,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,930 INFO L229 MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process [2023-11-29 06:21:46,932 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 06:21:46,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,942 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:46,944 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:46,944 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:46,950 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Ended with exit code 0 [2023-11-29 06:21:46,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,953 INFO L229 MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process [2023-11-29 06:21:46,955 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 06:21:46,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,965 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:46,967 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:46,967 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:46,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:46,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Ended with exit code 0 [2023-11-29 06:21:46,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:46,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:46,978 INFO L229 MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:46,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process [2023-11-29 06:21:46,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:46,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:46,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:46,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:46,991 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:46,992 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:46,992 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:46,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Ended with exit code 0 [2023-11-29 06:21:47,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,002 INFO L229 MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process [2023-11-29 06:21:47,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,014 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,014 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,016 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,016 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0 [2023-11-29 06:21:47,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,026 INFO L229 MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process [2023-11-29 06:21:47,028 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 06:21:47,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,039 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,040 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,040 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Ended with exit code 0 [2023-11-29 06:21:47,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,050 INFO L229 MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process [2023-11-29 06:21:47,052 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 06:21:47,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,062 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,067 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,067 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Ended with exit code 0 [2023-11-29 06:21:47,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,087 INFO L229 MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process [2023-11-29 06:21:47,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,099 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,101 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,101 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Ended with exit code 0 [2023-11-29 06:21:47,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,110 INFO L229 MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process [2023-11-29 06:21:47,112 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 06:21:47,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,123 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,124 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,124 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Ended with exit code 0 [2023-11-29 06:21:47,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,134 INFO L229 MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process [2023-11-29 06:21:47,141 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 06:21:47,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,151 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,153 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,153 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Ended with exit code 0 [2023-11-29 06:21:47,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,162 INFO L229 MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process [2023-11-29 06:21:47,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,174 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,175 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,176 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,176 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Ended with exit code 0 [2023-11-29 06:21:47,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,185 INFO L229 MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process [2023-11-29 06:21:47,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,197 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,199 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,199 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0 [2023-11-29 06:21:47,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,209 INFO L229 MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process [2023-11-29 06:21:47,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,221 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,221 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,222 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,222 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,230 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0 [2023-11-29 06:21:47,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,231 INFO L229 MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process [2023-11-29 06:21:47,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,244 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,246 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,246 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0 [2023-11-29 06:21:47,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,257 INFO L229 MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process [2023-11-29 06:21:47,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,269 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,269 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,271 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,271 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0 [2023-11-29 06:21:47,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,279 INFO L229 MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process [2023-11-29 06:21:47,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,292 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,297 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,297 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,316 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0 [2023-11-29 06:21:47,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,317 INFO L229 MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process [2023-11-29 06:21:47,319 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 06:21:47,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,329 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,330 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,330 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Ended with exit code 0 [2023-11-29 06:21:47,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,339 INFO L229 MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process [2023-11-29 06:21:47,341 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 06:21:47,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,351 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,353 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,353 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,360 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:47,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,361 INFO L229 MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process [2023-11-29 06:21:47,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,373 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,373 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,375 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,375 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,383 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:47,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,384 INFO L229 MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process [2023-11-29 06:21:47,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,397 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,398 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,399 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Ended with exit code 0 [2023-11-29 06:21:47,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,409 INFO L229 MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process [2023-11-29 06:21:47,411 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 06:21:47,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,421 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,422 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,422 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Ended with exit code 0 [2023-11-29 06:21:47,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,432 INFO L229 MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process [2023-11-29 06:21:47,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,444 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:47,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,444 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,447 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-29 06:21:47,447 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Ended with exit code 0 [2023-11-29 06:21:47,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,463 INFO L229 MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process [2023-11-29 06:21:47,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,475 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,476 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,477 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,484 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:47,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,485 INFO L229 MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process [2023-11-29 06:21:47,487 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 06:21:47,497 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,498 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,500 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,500 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Ended with exit code 0 [2023-11-29 06:21:47,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,511 INFO L229 MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process [2023-11-29 06:21:47,514 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 06:21:47,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,524 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,525 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,525 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Ended with exit code 0 [2023-11-29 06:21:47,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,535 INFO L229 MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process [2023-11-29 06:21:47,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,547 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,547 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,549 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,549 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Ended with exit code 0 [2023-11-29 06:21:47,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,559 INFO L229 MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process [2023-11-29 06:21:47,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,571 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,571 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,571 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:47,571 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,575 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:47,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,576 INFO L229 MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process [2023-11-29 06:21:47,578 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 06:21:47,588 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,588 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,588 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:47,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Ended with exit code 0 [2023-11-29 06:21:47,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,593 INFO L229 MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process [2023-11-29 06:21:47,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,605 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,605 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:47,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Ended with exit code 0 [2023-11-29 06:21:47,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,610 INFO L229 MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process [2023-11-29 06:21:47,612 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,622 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,622 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,623 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,623 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Ended with exit code 0 [2023-11-29 06:21:47,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,632 INFO L229 MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process [2023-11-29 06:21:47,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,645 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,645 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:47,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,648 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:47,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,649 INFO L229 MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process [2023-11-29 06:21:47,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,662 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,662 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:47,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,664 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Ended with exit code 0 [2023-11-29 06:21:47,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,667 INFO L229 MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process [2023-11-29 06:21:47,669 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 06:21:47,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,679 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,679 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:47,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,683 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Ended with exit code 0 [2023-11-29 06:21:47,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,683 INFO L229 MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process [2023-11-29 06:21:47,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,695 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,696 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,696 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:47,696 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Ended with exit code 0 [2023-11-29 06:21:47,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,700 INFO L229 MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process [2023-11-29 06:21:47,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,712 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,713 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,713 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:47,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,717 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:47,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,717 INFO L229 MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process [2023-11-29 06:21:47,719 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 06:21:47,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,730 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,731 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,731 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Ended with exit code 0 [2023-11-29 06:21:47,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,741 INFO L229 MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process [2023-11-29 06:21:47,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,753 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,754 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,754 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Ended with exit code 0 [2023-11-29 06:21:47,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,762 INFO L229 MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process [2023-11-29 06:21:47,764 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 06:21:47,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,774 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,774 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:47,774 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,778 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:47,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,779 INFO L229 MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process [2023-11-29 06:21:47,781 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 06:21:47,791 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,791 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,792 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,792 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Ended with exit code 0 [2023-11-29 06:21:47,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,800 INFO L229 MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process [2023-11-29 06:21:47,802 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 06:21:47,812 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,812 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,812 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:47,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Ended with exit code 0 [2023-11-29 06:21:47,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,817 INFO L229 MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process [2023-11-29 06:21:47,818 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 06:21:47,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,829 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,830 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,830 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Ended with exit code 0 [2023-11-29 06:21:47,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,838 INFO L229 MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process [2023-11-29 06:21:47,840 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 06:21:47,850 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,851 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,851 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:47,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,854 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Ended with exit code 0 [2023-11-29 06:21:47,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,855 INFO L229 MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process [2023-11-29 06:21:47,858 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,868 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,870 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:47,870 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:47,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Ended with exit code 0 [2023-11-29 06:21:47,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,887 INFO L229 MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process [2023-11-29 06:21:47,888 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 06:21:47,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,898 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:47,898 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:47,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Ended with exit code 0 [2023-11-29 06:21:47,902 INFO L490 LassoAnalysis]: Using template '4-nested'. [2023-11-29 06:21:47,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,903 INFO L229 MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process [2023-11-29 06:21:47,905 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 06:21:47,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,916 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:47,916 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:47,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,920 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Ended with exit code 0 [2023-11-29 06:21:47,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,921 INFO L229 MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process [2023-11-29 06:21:47,923 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 06:21:47,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,934 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:47,936 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:47,936 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:47,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Ended with exit code 0 [2023-11-29 06:21:47,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,945 INFO L229 MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process [2023-11-29 06:21:47,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:47,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:47,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,957 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:47,958 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:47,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:47,960 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Ended with exit code 0 [2023-11-29 06:21:47,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,963 INFO L229 MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process [2023-11-29 06:21:47,965 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 06:21:47,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:47,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:47,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:47,975 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:47,978 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:47,978 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:47,986 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:47,988 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Ended with exit code 0 [2023-11-29 06:21:47,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:47,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:47,989 INFO L229 MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:47,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process [2023-11-29 06:21:47,991 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 06:21:48,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,002 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,004 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,004 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Ended with exit code 0 [2023-11-29 06:21:48,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,014 INFO L229 MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process [2023-11-29 06:21:48,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,027 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,027 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,029 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,029 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,038 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Ended with exit code 0 [2023-11-29 06:21:48,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,039 INFO L229 MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process [2023-11-29 06:21:48,042 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 06:21:48,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,052 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,054 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,054 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,060 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,063 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:48,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,064 INFO L229 MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process [2023-11-29 06:21:48,066 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 06:21:48,076 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,077 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,079 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,079 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,090 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Ended with exit code 0 [2023-11-29 06:21:48,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,091 INFO L229 MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process [2023-11-29 06:21:48,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,103 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,105 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,105 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0 [2023-11-29 06:21:48,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,115 INFO L229 MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process [2023-11-29 06:21:48,117 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 06:21:48,127 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,128 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,130 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,130 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,142 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Ended with exit code 0 [2023-11-29 06:21:48,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,143 INFO L229 MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process [2023-11-29 06:21:48,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,155 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,155 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,157 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,157 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,165 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:48,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,166 INFO L229 MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process [2023-11-29 06:21:48,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,178 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,180 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,180 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:48,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,192 INFO L229 MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process [2023-11-29 06:21:48,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,204 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,204 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,206 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,206 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,215 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0 [2023-11-29 06:21:48,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,216 INFO L229 MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process [2023-11-29 06:21:48,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,228 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,234 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,234 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Ended with exit code 0 [2023-11-29 06:21:48,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,259 INFO L229 MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process [2023-11-29 06:21:48,261 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 06:21:48,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,271 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,273 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,273 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,281 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Ended with exit code 0 [2023-11-29 06:21:48,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,282 INFO L229 MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process [2023-11-29 06:21:48,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,295 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,297 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,297 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,306 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,308 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:48,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,309 INFO L229 MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process [2023-11-29 06:21:48,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,321 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,322 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,324 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,324 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Ended with exit code 0 [2023-11-29 06:21:48,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,335 INFO L229 MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process [2023-11-29 06:21:48,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,347 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,350 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,350 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,360 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Ended with exit code 0 [2023-11-29 06:21:48,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,361 INFO L229 MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process [2023-11-29 06:21:48,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,373 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,373 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,375 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,375 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Ended with exit code 0 [2023-11-29 06:21:48,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,385 INFO L229 MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process [2023-11-29 06:21:48,387 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 06:21:48,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,397 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,399 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,399 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Ended with exit code 0 [2023-11-29 06:21:48,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,408 INFO L229 MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process [2023-11-29 06:21:48,410 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 06:21:48,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,420 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,422 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,423 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,433 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Ended with exit code 0 [2023-11-29 06:21:48,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,434 INFO L229 MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process [2023-11-29 06:21:48,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,447 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,449 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,449 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Ended with exit code 0 [2023-11-29 06:21:48,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,459 INFO L229 MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process [2023-11-29 06:21:48,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,472 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,477 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,477 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,497 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:48,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,497 INFO L229 MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process [2023-11-29 06:21:48,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,510 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,511 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,511 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,518 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,520 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Ended with exit code 0 [2023-11-29 06:21:48,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,521 INFO L229 MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process [2023-11-29 06:21:48,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,534 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,536 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,536 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,546 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Ended with exit code 0 [2023-11-29 06:21:48,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,547 INFO L229 MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process [2023-11-29 06:21:48,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,559 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,560 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,562 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,562 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Ended with exit code 0 [2023-11-29 06:21:48,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,581 INFO L229 MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process [2023-11-29 06:21:48,583 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 06:21:48,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,594 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,596 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,596 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,606 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Ended with exit code 0 [2023-11-29 06:21:48,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,607 INFO L229 MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process [2023-11-29 06:21:48,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,619 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,621 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,621 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,630 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Ended with exit code 0 [2023-11-29 06:21:48,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,631 INFO L229 MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process [2023-11-29 06:21:48,633 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 06:21:48,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,644 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:48,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,644 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,649 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-29 06:21:48,649 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,666 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:48,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,667 INFO L229 MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process [2023-11-29 06:21:48,669 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 06:21:48,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,679 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,680 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,680 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,689 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:48,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,690 INFO L229 MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process [2023-11-29 06:21:48,692 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 06:21:48,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,703 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,705 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,705 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Ended with exit code 0 [2023-11-29 06:21:48,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,716 INFO L229 MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process [2023-11-29 06:21:48,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,728 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,729 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,731 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,731 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Ended with exit code 0 [2023-11-29 06:21:48,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,740 INFO L229 MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process [2023-11-29 06:21:48,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,752 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,754 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,754 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Ended with exit code 0 [2023-11-29 06:21:48,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,763 INFO L229 MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process [2023-11-29 06:21:48,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:48,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,775 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,776 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:48,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:48,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Ended with exit code 0 [2023-11-29 06:21:48,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,780 INFO L229 MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process [2023-11-29 06:21:48,782 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 06:21:48,793 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:48,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,793 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,793 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:48,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:48,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Ended with exit code 0 [2023-11-29 06:21:48,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,798 INFO L229 MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process [2023-11-29 06:21:48,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:48,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,810 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,811 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:48,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:48,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Ended with exit code 0 [2023-11-29 06:21:48,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,817 INFO L229 MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process [2023-11-29 06:21:48,819 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 06:21:48,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,829 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,831 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,831 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Ended with exit code 0 [2023-11-29 06:21:48,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,840 INFO L229 MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process [2023-11-29 06:21:48,841 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 06:21:48,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,852 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:48,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,852 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,852 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:48,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:48,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Ended with exit code 0 [2023-11-29 06:21:48,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,857 INFO L229 MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process [2023-11-29 06:21:48,858 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,868 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,869 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:48,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,869 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,869 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:48,869 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:48,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:48,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,874 INFO L229 MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process [2023-11-29 06:21:48,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:48,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,886 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,886 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:48,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:48,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,890 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0 [2023-11-29 06:21:48,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,891 INFO L229 MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process [2023-11-29 06:21:48,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,903 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:48,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,903 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,903 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:48,903 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:48,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Ended with exit code 0 [2023-11-29 06:21:48,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,908 INFO L229 MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process [2023-11-29 06:21:48,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:48,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,920 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,920 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:48,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:48,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Ended with exit code 0 [2023-11-29 06:21:48,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,924 INFO L229 MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process [2023-11-29 06:21:48,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:48,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,937 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,938 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,938 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,948 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Ended with exit code 0 [2023-11-29 06:21:48,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,948 INFO L229 MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process [2023-11-29 06:21:48,951 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 06:21:48,961 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,961 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,963 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:48,963 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:48,969 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,971 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Ended with exit code 0 [2023-11-29 06:21:48,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,972 INFO L229 MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process [2023-11-29 06:21:48,974 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 06:21:48,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:48,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:48,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:48,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:48,985 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:48,985 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:48,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:48,987 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:48,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Ended with exit code 0 [2023-11-29 06:21:48,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:48,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:48,990 INFO L229 MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:48,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process [2023-11-29 06:21:48,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,002 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:49,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,002 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:49,004 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:49,004 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:49,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Ended with exit code 0 [2023-11-29 06:21:49,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,014 INFO L229 MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process [2023-11-29 06:21:49,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:49,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:49,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,026 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:49,026 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:49,026 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:49,028 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,030 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Ended with exit code 0 [2023-11-29 06:21:49,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,031 INFO L229 MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process [2023-11-29 06:21:49,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:49,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,043 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:49,045 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:49,045 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:49,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,053 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Ended with exit code 0 [2023-11-29 06:21:49,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,054 INFO L229 MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process [2023-11-29 06:21:49,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:49,066 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:49,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,067 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:49,067 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:49,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:49,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,071 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Ended with exit code 0 [2023-11-29 06:21:49,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,071 INFO L229 MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process [2023-11-29 06:21:49,073 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 06:21:49,083 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:49,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,083 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:49,085 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:49,085 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:49,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Ended with exit code 0 [2023-11-29 06:21:49,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,094 INFO L229 MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process [2023-11-29 06:21:49,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-29 06:21:49,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:49,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,106 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:49,107 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:49,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:49,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Ended with exit code 0 [2023-11-29 06:21:49,110 INFO L490 LassoAnalysis]: Using template '2-phase'. [2023-11-29 06:21:49,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,111 INFO L229 MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process [2023-11-29 06:21:49,113 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,123 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,123 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:49,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,123 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,124 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:49,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:49,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Ended with exit code 0 [2023-11-29 06:21:49,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,129 INFO L229 MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process [2023-11-29 06:21:49,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,140 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,140 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,141 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,142 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,142 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,149 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,149 INFO L229 MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process [2023-11-29 06:21:49,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,162 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:49,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,162 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,162 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:49,162 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:49,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,167 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,167 INFO L229 MonitoredProcess]: Starting monitored process 659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Waiting until timeout for monitored process [2023-11-29 06:21:49,169 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 06:21:49,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,179 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,180 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,181 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,181 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,189 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,189 INFO L229 MonitoredProcess]: Starting monitored process 660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Waiting until timeout for monitored process [2023-11-29 06:21:49,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,201 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,202 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,203 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,203 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Ended with exit code 0 [2023-11-29 06:21:49,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,211 INFO L229 MonitoredProcess]: Starting monitored process 661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Waiting until timeout for monitored process [2023-11-29 06:21:49,213 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 06:21:49,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,223 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,223 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,224 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,224 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Ended with exit code 0 [2023-11-29 06:21:49,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,232 INFO L229 MonitoredProcess]: Starting monitored process 662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Waiting until timeout for monitored process [2023-11-29 06:21:49,234 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,244 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,244 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,244 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,246 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,246 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,253 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,254 INFO L229 MonitoredProcess]: Starting monitored process 663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Waiting until timeout for monitored process [2023-11-29 06:21:49,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,266 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,266 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,268 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,268 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Ended with exit code 0 [2023-11-29 06:21:49,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,278 INFO L229 MonitoredProcess]: Starting monitored process 664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Waiting until timeout for monitored process [2023-11-29 06:21:49,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,290 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,290 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,290 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,292 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,292 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,299 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Ended with exit code 0 [2023-11-29 06:21:49,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,300 INFO L229 MonitoredProcess]: Starting monitored process 665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Waiting until timeout for monitored process [2023-11-29 06:21:49,302 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,312 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,312 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,313 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,314 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,314 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,329 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,330 INFO L229 MonitoredProcess]: Starting monitored process 666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Waiting until timeout for monitored process [2023-11-29 06:21:49,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,342 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,342 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,342 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,343 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,343 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Ended with exit code 0 [2023-11-29 06:21:49,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,351 INFO L229 MonitoredProcess]: Starting monitored process 667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Waiting until timeout for monitored process [2023-11-29 06:21:49,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,363 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,364 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,365 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,365 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Ended with exit code 0 [2023-11-29 06:21:49,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,374 INFO L229 MonitoredProcess]: Starting monitored process 668 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Waiting until timeout for monitored process [2023-11-29 06:21:49,376 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 06:21:49,386 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,386 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,387 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,388 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,388 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Ended with exit code 0 [2023-11-29 06:21:49,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,396 INFO L229 MonitoredProcess]: Starting monitored process 669 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Waiting until timeout for monitored process [2023-11-29 06:21:49,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,409 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,409 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,413 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,413 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,439 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,440 INFO L229 MonitoredProcess]: Starting monitored process 670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Waiting until timeout for monitored process [2023-11-29 06:21:49,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,452 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,452 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,453 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,453 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,461 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,462 INFO L229 MonitoredProcess]: Starting monitored process 671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Waiting until timeout for monitored process [2023-11-29 06:21:49,464 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,474 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,474 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,474 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,475 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,475 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,484 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,485 INFO L229 MonitoredProcess]: Starting monitored process 672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Waiting until timeout for monitored process [2023-11-29 06:21:49,487 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 06:21:49,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,497 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,498 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,499 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,499 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,508 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,509 INFO L229 MonitoredProcess]: Starting monitored process 673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Waiting until timeout for monitored process [2023-11-29 06:21:49,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,521 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,521 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,521 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,523 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,523 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,531 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,532 INFO L229 MonitoredProcess]: Starting monitored process 674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Waiting until timeout for monitored process [2023-11-29 06:21:49,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,544 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,544 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,545 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,545 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Ended with exit code 0 [2023-11-29 06:21:49,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,554 INFO L229 MonitoredProcess]: Starting monitored process 675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Waiting until timeout for monitored process [2023-11-29 06:21:49,556 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 06:21:49,566 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,566 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,566 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,567 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,568 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Ended with exit code 0 [2023-11-29 06:21:49,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,576 INFO L229 MonitoredProcess]: Starting monitored process 676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Waiting until timeout for monitored process [2023-11-29 06:21:49,578 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 06:21:49,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,588 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,589 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,591 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,591 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,601 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,602 INFO L229 MonitoredProcess]: Starting monitored process 677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Waiting until timeout for monitored process [2023-11-29 06:21:49,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,614 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,614 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,615 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,615 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,623 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,624 INFO L229 MonitoredProcess]: Starting monitored process 678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Waiting until timeout for monitored process [2023-11-29 06:21:49,626 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 06:21:49,636 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,636 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,636 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,640 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,640 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,654 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,656 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Ended with exit code 0 [2023-11-29 06:21:49,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,657 INFO L229 MonitoredProcess]: Starting monitored process 679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Waiting until timeout for monitored process [2023-11-29 06:21:49,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,669 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,669 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,670 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,671 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,671 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Ended with exit code 0 [2023-11-29 06:21:49,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,680 INFO L229 MonitoredProcess]: Starting monitored process 680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Waiting until timeout for monitored process [2023-11-29 06:21:49,681 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 06:21:49,691 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,691 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,692 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,693 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,693 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,701 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,702 INFO L229 MonitoredProcess]: Starting monitored process 681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Waiting until timeout for monitored process [2023-11-29 06:21:49,704 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 06:21:49,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,714 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,714 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,716 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,716 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Ended with exit code 0 [2023-11-29 06:21:49,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,726 INFO L229 MonitoredProcess]: Starting monitored process 682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Waiting until timeout for monitored process [2023-11-29 06:21:49,729 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 06:21:49,738 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,739 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,739 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,740 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,741 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Ended with exit code 0 [2023-11-29 06:21:49,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,751 INFO L229 MonitoredProcess]: Starting monitored process 683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Waiting until timeout for monitored process [2023-11-29 06:21:49,753 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 06:21:49,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,763 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,764 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,765 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,765 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,772 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,773 INFO L229 MonitoredProcess]: Starting monitored process 684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Waiting until timeout for monitored process [2023-11-29 06:21:49,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,785 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,785 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,785 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:49,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,786 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,789 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:49,789 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,804 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Ended with exit code 0 [2023-11-29 06:21:49,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,805 INFO L229 MonitoredProcess]: Starting monitored process 685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Waiting until timeout for monitored process [2023-11-29 06:21:49,807 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 06:21:49,817 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,817 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,817 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,818 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,818 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Ended with exit code 0 [2023-11-29 06:21:49,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,826 INFO L229 MonitoredProcess]: Starting monitored process 686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Waiting until timeout for monitored process [2023-11-29 06:21:49,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,838 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,839 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,839 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,841 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,841 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,851 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,852 INFO L229 MonitoredProcess]: Starting monitored process 687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Waiting until timeout for monitored process [2023-11-29 06:21:49,854 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 06:21:49,864 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,864 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,864 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,866 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,866 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,874 INFO L229 MonitoredProcess]: Starting monitored process 688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Waiting until timeout for monitored process [2023-11-29 06:21:49,876 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 06:21:49,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,886 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,886 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,888 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,888 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,897 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,898 INFO L229 MonitoredProcess]: Starting monitored process 689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Waiting until timeout for monitored process [2023-11-29 06:21:49,900 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 06:21:49,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,910 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:49,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,910 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,910 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:49,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:49,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Ended with exit code 0 [2023-11-29 06:21:49,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,915 INFO L229 MonitoredProcess]: Starting monitored process 690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Waiting until timeout for monitored process [2023-11-29 06:21:49,918 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 06:21:49,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,927 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:49,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,928 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,928 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:49,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:49,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Ended with exit code 0 [2023-11-29 06:21:49,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,933 INFO L229 MonitoredProcess]: Starting monitored process 691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Waiting until timeout for monitored process [2023-11-29 06:21:49,935 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 06:21:49,945 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,945 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:49,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,945 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,946 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:49,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:49,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Ended with exit code 0 [2023-11-29 06:21:49,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,951 INFO L229 MonitoredProcess]: Starting monitored process 692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Waiting until timeout for monitored process [2023-11-29 06:21:49,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:49,963 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,963 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,963 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,964 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:49,964 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:49,969 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,971 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Ended with exit code 0 [2023-11-29 06:21:49,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,972 INFO L229 MonitoredProcess]: Starting monitored process 693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Waiting until timeout for monitored process [2023-11-29 06:21:49,974 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 06:21:49,984 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:49,984 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:49,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:49,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:49,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:49,984 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:49,985 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:49,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:49,986 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:49,989 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:49,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:49,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:49,989 INFO L229 MonitoredProcess]: Starting monitored process 694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:49,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Waiting until timeout for monitored process [2023-11-29 06:21:49,991 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 06:21:50,002 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,002 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:50,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,002 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,002 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:50,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:50,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,007 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Ended with exit code 0 [2023-11-29 06:21:50,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,007 INFO L229 MonitoredProcess]: Starting monitored process 695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Waiting until timeout for monitored process [2023-11-29 06:21:50,009 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 06:21:50,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,019 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:50,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,020 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,020 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:50,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:50,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Ended with exit code 0 [2023-11-29 06:21:50,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,025 INFO L229 MonitoredProcess]: Starting monitored process 696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Waiting until timeout for monitored process [2023-11-29 06:21:50,027 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 06:21:50,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,037 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:50,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,037 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,038 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:50,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:50,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Ended with exit code 0 [2023-11-29 06:21:50,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,043 INFO L229 MonitoredProcess]: Starting monitored process 697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Waiting until timeout for monitored process [2023-11-29 06:21:50,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,055 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:50,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,055 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,056 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:50,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:50,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Ended with exit code 0 [2023-11-29 06:21:50,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,060 INFO L229 MonitoredProcess]: Starting monitored process 698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Waiting until timeout for monitored process [2023-11-29 06:21:50,062 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 06:21:50,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,072 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,073 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,074 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:50,074 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:50,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Ended with exit code 0 [2023-11-29 06:21:50,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,082 INFO L229 MonitoredProcess]: Starting monitored process 699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Waiting until timeout for monitored process [2023-11-29 06:21:50,084 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 06:21:50,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,094 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,094 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,095 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:50,095 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:50,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,109 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:50,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,110 INFO L229 MonitoredProcess]: Starting monitored process 700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Waiting until timeout for monitored process [2023-11-29 06:21:50,112 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 06:21:50,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,122 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:50,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,123 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,123 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:50,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:50,125 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,127 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Ended with exit code 0 [2023-11-29 06:21:50,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,128 INFO L229 MonitoredProcess]: Starting monitored process 701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Waiting until timeout for monitored process [2023-11-29 06:21:50,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,140 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,140 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,140 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,141 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:50,141 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:50,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,148 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:50,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,149 INFO L229 MonitoredProcess]: Starting monitored process 702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Waiting until timeout for monitored process [2023-11-29 06:21:50,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,161 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:50,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,161 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,162 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:50,162 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:50,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Ended with exit code 0 [2023-11-29 06:21:50,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,167 INFO L229 MonitoredProcess]: Starting monitored process 703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Waiting until timeout for monitored process [2023-11-29 06:21:50,169 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 06:21:50,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,179 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,179 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,180 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:50,180 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:50,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Ended with exit code 0 [2023-11-29 06:21:50,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,188 INFO L229 MonitoredProcess]: Starting monitored process 704 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Waiting until timeout for monitored process [2023-11-29 06:21:50,190 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,201 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:50,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,201 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,201 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:50,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:50,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,205 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:50,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,206 INFO L229 MonitoredProcess]: Starting monitored process 705 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Waiting until timeout for monitored process [2023-11-29 06:21:50,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,218 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,219 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,219 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-29 06:21:50,220 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-29 06:21:50,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,227 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Ended with exit code 0 [2023-11-29 06:21:50,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,228 INFO L229 MonitoredProcess]: Starting monitored process 706 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Waiting until timeout for monitored process [2023-11-29 06:21:50,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,240 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,240 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:50,240 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:50,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,241 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-29 06:21:50,241 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-29 06:21:50,241 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:50,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,245 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:50,245 INFO L490 LassoAnalysis]: Using template '3-phase'. [2023-11-29 06:21:50,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,246 INFO L229 MonitoredProcess]: Starting monitored process 707 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Waiting until timeout for monitored process [2023-11-29 06:21:50,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,258 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,259 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:50,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,259 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,259 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:50,259 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:50,263 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Ended with exit code 0 [2023-11-29 06:21:50,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,265 INFO L229 MonitoredProcess]: Starting monitored process 708 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Waiting until timeout for monitored process [2023-11-29 06:21:50,267 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 06:21:50,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,278 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,278 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,280 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,280 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,290 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Ended with exit code 0 [2023-11-29 06:21:50,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,291 INFO L229 MonitoredProcess]: Starting monitored process 709 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Waiting until timeout for monitored process [2023-11-29 06:21:50,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,303 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,303 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,303 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:50,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,303 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,303 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:50,304 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:50,306 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Ended with exit code 0 [2023-11-29 06:21:50,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,309 INFO L229 MonitoredProcess]: Starting monitored process 710 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Waiting until timeout for monitored process [2023-11-29 06:21:50,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,322 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,322 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,322 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,324 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,324 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Ended with exit code 0 [2023-11-29 06:21:50,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,336 INFO L229 MonitoredProcess]: Starting monitored process 711 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Waiting until timeout for monitored process [2023-11-29 06:21:50,338 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 06:21:50,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,348 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,349 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,350 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,350 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,359 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Ended with exit code 0 [2023-11-29 06:21:50,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,360 INFO L229 MonitoredProcess]: Starting monitored process 712 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Waiting until timeout for monitored process [2023-11-29 06:21:50,362 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 06:21:50,372 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,373 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,373 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,374 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,374 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Ended with exit code 0 [2023-11-29 06:21:50,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,384 INFO L229 MonitoredProcess]: Starting monitored process 713 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Waiting until timeout for monitored process [2023-11-29 06:21:50,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,397 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,397 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,398 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,399 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,409 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:50,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,409 INFO L229 MonitoredProcess]: Starting monitored process 714 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Waiting until timeout for monitored process [2023-11-29 06:21:50,411 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 06:21:50,422 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,422 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,422 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,424 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,424 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Ended with exit code 0 [2023-11-29 06:21:50,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,438 INFO L229 MonitoredProcess]: Starting monitored process 715 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Waiting until timeout for monitored process [2023-11-29 06:21:50,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,450 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,450 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,453 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,453 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Ended with exit code 0 [2023-11-29 06:21:50,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,464 INFO L229 MonitoredProcess]: Starting monitored process 716 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Waiting until timeout for monitored process [2023-11-29 06:21:50,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,476 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,476 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,476 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,478 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,478 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Ended with exit code 0 [2023-11-29 06:21:50,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,491 INFO L229 MonitoredProcess]: Starting monitored process 717 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Waiting until timeout for monitored process [2023-11-29 06:21:50,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,503 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,503 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,504 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,504 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,513 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:50,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,514 INFO L229 MonitoredProcess]: Starting monitored process 718 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Waiting until timeout for monitored process [2023-11-29 06:21:50,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,526 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,526 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,527 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,529 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,529 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Ended with exit code 0 [2023-11-29 06:21:50,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,542 INFO L229 MonitoredProcess]: Starting monitored process 719 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Waiting until timeout for monitored process [2023-11-29 06:21:50,544 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 06:21:50,554 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,554 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,554 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,556 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,556 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Ended with exit code 0 [2023-11-29 06:21:50,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,568 INFO L229 MonitoredProcess]: Starting monitored process 720 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Waiting until timeout for monitored process [2023-11-29 06:21:50,570 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 06:21:50,581 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,581 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,586 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,586 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Ended with exit code 0 [2023-11-29 06:21:50,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,622 INFO L229 MonitoredProcess]: Starting monitored process 721 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Waiting until timeout for monitored process [2023-11-29 06:21:50,624 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 06:21:50,634 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,634 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,634 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,636 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,636 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Ended with exit code 0 [2023-11-29 06:21:50,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,648 INFO L229 MonitoredProcess]: Starting monitored process 722 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Waiting until timeout for monitored process [2023-11-29 06:21:50,650 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 06:21:50,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,660 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,661 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,663 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,663 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Ended with exit code 0 [2023-11-29 06:21:50,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,677 INFO L229 MonitoredProcess]: Starting monitored process 723 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Waiting until timeout for monitored process [2023-11-29 06:21:50,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,689 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,689 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,690 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,692 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,692 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Ended with exit code 0 [2023-11-29 06:21:50,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,704 INFO L229 MonitoredProcess]: Starting monitored process 724 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Waiting until timeout for monitored process [2023-11-29 06:21:50,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,716 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,716 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,716 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,718 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,718 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,729 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Ended with exit code 0 [2023-11-29 06:21:50,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,729 INFO L229 MonitoredProcess]: Starting monitored process 725 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Waiting until timeout for monitored process [2023-11-29 06:21:50,731 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 06:21:50,742 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,742 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,742 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,744 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,744 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Ended with exit code 0 [2023-11-29 06:21:50,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,756 INFO L229 MonitoredProcess]: Starting monitored process 726 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Waiting until timeout for monitored process [2023-11-29 06:21:50,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,768 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,768 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,768 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,770 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,770 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,779 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:50,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,780 INFO L229 MonitoredProcess]: Starting monitored process 727 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Waiting until timeout for monitored process [2023-11-29 06:21:50,782 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 06:21:50,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,792 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,792 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,794 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,794 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,806 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Ended with exit code 0 [2023-11-29 06:21:50,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,807 INFO L229 MonitoredProcess]: Starting monitored process 728 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Waiting until timeout for monitored process [2023-11-29 06:21:50,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,819 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,819 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,820 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,821 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,821 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,831 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:50,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,832 INFO L229 MonitoredProcess]: Starting monitored process 729 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Waiting until timeout for monitored process [2023-11-29 06:21:50,834 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 06:21:50,844 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,844 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,845 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,849 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,849 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Ended with exit code 0 [2023-11-29 06:21:50,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,886 INFO L229 MonitoredProcess]: Starting monitored process 730 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Waiting until timeout for monitored process [2023-11-29 06:21:50,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,899 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,899 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,901 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,901 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Ended with exit code 0 [2023-11-29 06:21:50,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,912 INFO L229 MonitoredProcess]: Starting monitored process 731 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Waiting until timeout for monitored process [2023-11-29 06:21:50,914 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 06:21:50,926 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,926 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,927 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,928 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,929 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Ended with exit code 0 [2023-11-29 06:21:50,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,942 INFO L229 MonitoredProcess]: Starting monitored process 732 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Waiting until timeout for monitored process [2023-11-29 06:21:50,944 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 06:21:50,955 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,955 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,955 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,957 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,957 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Ended with exit code 0 [2023-11-29 06:21:50,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,970 INFO L229 MonitoredProcess]: Starting monitored process 733 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Waiting until timeout for monitored process [2023-11-29 06:21:50,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:50,982 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:50,982 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:50,982 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:50,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:50,982 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:50,984 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:50,985 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:50,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:50,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Ended with exit code 0 [2023-11-29 06:21:50,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:50,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:50,997 INFO L229 MonitoredProcess]: Starting monitored process 734 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:50,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Waiting until timeout for monitored process [2023-11-29 06:21:50,999 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 06:21:51,009 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,009 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,009 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,011 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:51,011 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:51,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,022 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Ended with exit code 0 [2023-11-29 06:21:51,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,023 INFO L229 MonitoredProcess]: Starting monitored process 735 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Waiting until timeout for monitored process [2023-11-29 06:21:51,025 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 06:21:51,035 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,035 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,035 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:51,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,036 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,040 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-29 06:21:51,040 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:51,060 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,062 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:51,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,063 INFO L229 MonitoredProcess]: Starting monitored process 736 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Waiting until timeout for monitored process [2023-11-29 06:21:51,065 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,075 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,075 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,077 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:51,077 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:51,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,087 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Ended with exit code 0 [2023-11-29 06:21:51,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,088 INFO L229 MonitoredProcess]: Starting monitored process 737 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Waiting until timeout for monitored process [2023-11-29 06:21:51,089 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 06:21:51,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,100 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,100 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,102 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:51,102 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:51,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Ended with exit code 0 [2023-11-29 06:21:51,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,115 INFO L229 MonitoredProcess]: Starting monitored process 738 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Waiting until timeout for monitored process [2023-11-29 06:21:51,117 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 06:21:51,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,127 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,127 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,129 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:51,129 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:51,136 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,139 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:51,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,140 INFO L229 MonitoredProcess]: Starting monitored process 739 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Waiting until timeout for monitored process [2023-11-29 06:21:51,141 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 06:21:51,151 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,151 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,152 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,153 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:51,153 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:51,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Ended with exit code 0 [2023-11-29 06:21:51,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,164 INFO L229 MonitoredProcess]: Starting monitored process 740 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Waiting until timeout for monitored process [2023-11-29 06:21:51,166 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 06:21:51,176 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,176 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,176 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,177 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:51,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Ended with exit code 0 [2023-11-29 06:21:51,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,182 INFO L229 MonitoredProcess]: Starting monitored process 741 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Waiting until timeout for monitored process [2023-11-29 06:21:51,184 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,194 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,194 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,195 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,195 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:51,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,201 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:51,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,202 INFO L229 MonitoredProcess]: Starting monitored process 742 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Waiting until timeout for monitored process [2023-11-29 06:21:51,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,215 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,215 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,215 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,216 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:51,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,221 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Ended with exit code 0 [2023-11-29 06:21:51,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,222 INFO L229 MonitoredProcess]: Starting monitored process 743 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Waiting until timeout for monitored process [2023-11-29 06:21:51,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,234 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,235 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,236 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:51,237 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:51,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Ended with exit code 0 [2023-11-29 06:21:51,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,248 INFO L229 MonitoredProcess]: Starting monitored process 744 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Waiting until timeout for monitored process [2023-11-29 06:21:51,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,263 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,263 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,264 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:51,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,267 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,269 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Ended with exit code 0 [2023-11-29 06:21:51,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,270 INFO L229 MonitoredProcess]: Starting monitored process 745 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Waiting until timeout for monitored process [2023-11-29 06:21:51,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,283 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,283 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,283 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,283 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:51,284 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,289 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Ended with exit code 0 [2023-11-29 06:21:51,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,290 INFO L229 MonitoredProcess]: Starting monitored process 746 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Waiting until timeout for monitored process [2023-11-29 06:21:51,292 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,302 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,302 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,302 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,303 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,303 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:51,303 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,306 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Ended with exit code 0 [2023-11-29 06:21:51,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,309 INFO L229 MonitoredProcess]: Starting monitored process 747 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Waiting until timeout for monitored process [2023-11-29 06:21:51,312 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 06:21:51,322 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,322 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,322 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,322 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,323 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:51,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,328 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:51,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,329 INFO L229 MonitoredProcess]: Starting monitored process 748 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Waiting until timeout for monitored process [2023-11-29 06:21:51,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,341 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,342 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,342 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:51,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Ended with exit code 0 [2023-11-29 06:21:51,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,348 INFO L229 MonitoredProcess]: Starting monitored process 749 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Waiting until timeout for monitored process [2023-11-29 06:21:51,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,361 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,361 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,363 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:51,363 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:51,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Ended with exit code 0 [2023-11-29 06:21:51,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,375 INFO L229 MonitoredProcess]: Starting monitored process 750 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Waiting until timeout for monitored process [2023-11-29 06:21:51,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,387 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,387 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,389 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:51,389 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:51,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Ended with exit code 0 [2023-11-29 06:21:51,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,400 INFO L229 MonitoredProcess]: Starting monitored process 751 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Waiting until timeout for monitored process [2023-11-29 06:21:51,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,414 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,414 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,414 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,415 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,415 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:51,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Ended with exit code 0 [2023-11-29 06:21:51,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,422 INFO L229 MonitoredProcess]: Starting monitored process 752 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Waiting until timeout for monitored process [2023-11-29 06:21:51,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,434 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,434 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,435 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,436 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:51,436 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:51,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Ended with exit code 0 [2023-11-29 06:21:51,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,448 INFO L229 MonitoredProcess]: Starting monitored process 753 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Waiting until timeout for monitored process [2023-11-29 06:21:51,450 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 06:21:51,462 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,462 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,463 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,463 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:51,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Ended with exit code 0 [2023-11-29 06:21:51,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,470 INFO L229 MonitoredProcess]: Starting monitored process 754 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Waiting until timeout for monitored process [2023-11-29 06:21:51,472 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 06:21:51,482 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,482 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,482 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,484 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:51,484 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:51,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,495 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:51,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,496 INFO L229 MonitoredProcess]: Starting monitored process 755 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Waiting until timeout for monitored process [2023-11-29 06:21:51,498 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 06:21:51,508 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,508 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,508 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,509 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,509 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:51,509 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,516 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Ended with exit code 0 [2023-11-29 06:21:51,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,517 INFO L229 MonitoredProcess]: Starting monitored process 756 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Waiting until timeout for monitored process [2023-11-29 06:21:51,519 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 06:21:51,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,530 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,530 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,532 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:51,532 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:51,541 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,545 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:51,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,546 INFO L229 MonitoredProcess]: Starting monitored process 757 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Waiting until timeout for monitored process [2023-11-29 06:21:51,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,564 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,565 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-29 06:21:51,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,565 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:51,566 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:51,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,572 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Ended with exit code 0 [2023-11-29 06:21:51,572 INFO L490 LassoAnalysis]: Using template '4-phase'. [2023-11-29 06:21:51,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,573 INFO L229 MonitoredProcess]: Starting monitored process 758 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Waiting until timeout for monitored process [2023-11-29 06:21:51,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,589 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,589 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:51,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,589 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:51,590 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:51,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,595 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Ended with exit code 0 [2023-11-29 06:21:51,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,614 INFO L229 MonitoredProcess]: Starting monitored process 759 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,620 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 06:21:51,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,633 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:51,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,634 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:51,637 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:51,637 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:51,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Waiting until timeout for monitored process [2023-11-29 06:21:51,664 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Ended with exit code 0 [2023-11-29 06:21:51,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,668 INFO L229 MonitoredProcess]: Starting monitored process 760 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Waiting until timeout for monitored process [2023-11-29 06:21:51,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,695 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,695 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:51,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:51,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,695 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:51,696 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:51,696 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:51,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Ended with exit code 0 [2023-11-29 06:21:51,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,705 INFO L229 MonitoredProcess]: Starting monitored process 761 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Waiting until timeout for monitored process [2023-11-29 06:21:51,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,718 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,718 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:51,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,718 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:51,722 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:51,723 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:51,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Ended with exit code 0 [2023-11-29 06:21:51,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,750 INFO L229 MonitoredProcess]: Starting monitored process 762 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Waiting until timeout for monitored process [2023-11-29 06:21:51,752 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 06:21:51,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,763 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:51,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,764 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:51,767 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:51,767 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:51,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Ended with exit code 0 [2023-11-29 06:21:51,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,783 INFO L229 MonitoredProcess]: Starting monitored process 763 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Waiting until timeout for monitored process [2023-11-29 06:21:51,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,795 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,795 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:51,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,795 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:51,798 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:51,798 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:51,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Ended with exit code 0 [2023-11-29 06:21:51,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,813 INFO L229 MonitoredProcess]: Starting monitored process 764 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Waiting until timeout for monitored process [2023-11-29 06:21:51,815 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 06:21:51,825 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,825 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:51,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,826 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:51,828 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:51,828 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:51,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,841 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:51,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,842 INFO L229 MonitoredProcess]: Starting monitored process 765 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Waiting until timeout for monitored process [2023-11-29 06:21:51,844 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 06:21:51,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,855 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:51,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,855 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:51,858 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:51,858 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:51,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Ended with exit code 0 [2023-11-29 06:21:51,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,876 INFO L229 MonitoredProcess]: Starting monitored process 766 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Waiting until timeout for monitored process [2023-11-29 06:21:51,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,889 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:51,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,889 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:51,892 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:51,892 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:51,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Ended with exit code 0 [2023-11-29 06:21:51,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,906 INFO L229 MonitoredProcess]: Starting monitored process 767 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Waiting until timeout for monitored process [2023-11-29 06:21:51,907 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 06:21:51,918 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,918 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:51,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,919 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:51,922 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:51,922 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:51,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,938 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Ended with exit code 0 [2023-11-29 06:21:51,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,939 INFO L229 MonitoredProcess]: Starting monitored process 768 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Waiting until timeout for monitored process [2023-11-29 06:21:51,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,952 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,952 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:51,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,952 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:51,954 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:51,954 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:51,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:51,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,966 INFO L229 MonitoredProcess]: Starting monitored process 769 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Waiting until timeout for monitored process [2023-11-29 06:21:51,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:51,978 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:51,978 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:51,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:51,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:51,978 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:51,981 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:51,981 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:51,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:51,996 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:51,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:51,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:51,996 INFO L229 MonitoredProcess]: Starting monitored process 770 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:51,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Waiting until timeout for monitored process [2023-11-29 06:21:51,998 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 06:21:52,009 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,009 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,009 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,012 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,012 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Ended with exit code 0 [2023-11-29 06:21:52,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,025 INFO L229 MonitoredProcess]: Starting monitored process 771 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Waiting until timeout for monitored process [2023-11-29 06:21:52,027 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 06:21:52,038 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,038 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,038 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,045 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,045 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Ended with exit code 0 [2023-11-29 06:21:52,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,125 INFO L229 MonitoredProcess]: Starting monitored process 772 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Waiting until timeout for monitored process [2023-11-29 06:21:52,127 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 06:21:52,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,137 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,138 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,140 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,140 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Ended with exit code 0 [2023-11-29 06:21:52,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,155 INFO L229 MonitoredProcess]: Starting monitored process 773 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Waiting until timeout for monitored process [2023-11-29 06:21:52,157 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 06:21:52,167 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,167 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,168 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,170 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,170 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Ended with exit code 0 [2023-11-29 06:21:52,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,186 INFO L229 MonitoredProcess]: Starting monitored process 774 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Waiting until timeout for monitored process [2023-11-29 06:21:52,188 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 06:21:52,198 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,198 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,198 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,201 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,201 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,216 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:52,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,217 INFO L229 MonitoredProcess]: Starting monitored process 775 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Waiting until timeout for monitored process [2023-11-29 06:21:52,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,229 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,230 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,230 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,233 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,233 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,248 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Ended with exit code 0 [2023-11-29 06:21:52,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,250 INFO L229 MonitoredProcess]: Starting monitored process 776 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Waiting until timeout for monitored process [2023-11-29 06:21:52,252 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 06:21:52,264 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,264 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,265 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,267 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,267 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Ended with exit code 0 [2023-11-29 06:21:52,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,283 INFO L229 MonitoredProcess]: Starting monitored process 777 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Waiting until timeout for monitored process [2023-11-29 06:21:52,285 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 06:21:52,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,295 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,296 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,298 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,298 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,312 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:52,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,313 INFO L229 MonitoredProcess]: Starting monitored process 778 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Waiting until timeout for monitored process [2023-11-29 06:21:52,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,326 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,326 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,330 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,330 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:52,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,347 INFO L229 MonitoredProcess]: Starting monitored process 779 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Waiting until timeout for monitored process [2023-11-29 06:21:52,350 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 06:21:52,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,360 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,360 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,363 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,363 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,377 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:52,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,378 INFO L229 MonitoredProcess]: Starting monitored process 780 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Waiting until timeout for monitored process [2023-11-29 06:21:52,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,394 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,395 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,405 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,405 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,441 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Ended with exit code 0 [2023-11-29 06:21:52,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,445 INFO L229 MonitoredProcess]: Starting monitored process 781 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Waiting until timeout for monitored process [2023-11-29 06:21:52,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,460 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,460 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,460 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,462 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,463 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,476 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Ended with exit code 0 [2023-11-29 06:21:52,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,477 INFO L229 MonitoredProcess]: Starting monitored process 782 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,478 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Waiting until timeout for monitored process [2023-11-29 06:21:52,479 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 06:21:52,489 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,489 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,490 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,492 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,492 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Ended with exit code 0 [2023-11-29 06:21:52,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,508 INFO L229 MonitoredProcess]: Starting monitored process 783 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Waiting until timeout for monitored process [2023-11-29 06:21:52,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,520 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,520 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,521 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,523 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,524 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,539 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Ended with exit code 0 [2023-11-29 06:21:52,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,540 INFO L229 MonitoredProcess]: Starting monitored process 784 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Waiting until timeout for monitored process [2023-11-29 06:21:52,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,553 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,553 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,553 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,556 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,556 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Ended with exit code 0 [2023-11-29 06:21:52,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,585 INFO L229 MonitoredProcess]: Starting monitored process 785 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Waiting until timeout for monitored process [2023-11-29 06:21:52,587 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 06:21:52,599 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,600 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,600 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,602 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,602 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Ended with exit code 0 [2023-11-29 06:21:52,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,618 INFO L229 MonitoredProcess]: Starting monitored process 786 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Waiting until timeout for monitored process [2023-11-29 06:21:52,620 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,631 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,631 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,631 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:52,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,631 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,640 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-29 06:21:52,640 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Ended with exit code 0 [2023-11-29 06:21:52,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,670 INFO L229 MonitoredProcess]: Starting monitored process 787 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Waiting until timeout for monitored process [2023-11-29 06:21:52,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,682 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,682 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,682 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,685 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,685 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Ended with exit code 0 [2023-11-29 06:21:52,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,698 INFO L229 MonitoredProcess]: Starting monitored process 788 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Waiting until timeout for monitored process [2023-11-29 06:21:52,700 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 06:21:52,711 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,711 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,711 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,714 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,715 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,733 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Ended with exit code 0 [2023-11-29 06:21:52,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,734 INFO L229 MonitoredProcess]: Starting monitored process 789 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Waiting until timeout for monitored process [2023-11-29 06:21:52,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,746 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,746 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,746 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,749 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,749 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Ended with exit code 0 [2023-11-29 06:21:52,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,763 INFO L229 MonitoredProcess]: Starting monitored process 790 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Waiting until timeout for monitored process [2023-11-29 06:21:52,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,775 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,776 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,776 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,779 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,779 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,793 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:52,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,794 INFO L229 MonitoredProcess]: Starting monitored process 791 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Waiting until timeout for monitored process [2023-11-29 06:21:52,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,806 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,806 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:52,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,806 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,807 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:52,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:52,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,814 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:52,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,815 INFO L229 MonitoredProcess]: Starting monitored process 792 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Waiting until timeout for monitored process [2023-11-29 06:21:52,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,827 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,827 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:52,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,828 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,828 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:52,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:52,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Ended with exit code 0 [2023-11-29 06:21:52,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,837 INFO L229 MonitoredProcess]: Starting monitored process 793 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Waiting until timeout for monitored process [2023-11-29 06:21:52,839 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 06:21:52,850 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,850 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:52,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,850 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,851 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:52,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:52,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,857 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:52,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,858 INFO L229 MonitoredProcess]: Starting monitored process 794 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Waiting until timeout for monitored process [2023-11-29 06:21:52,860 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 06:21:52,870 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,871 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,871 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,873 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:52,873 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:52,884 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Ended with exit code 0 [2023-11-29 06:21:52,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,887 INFO L229 MonitoredProcess]: Starting monitored process 795 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Waiting until timeout for monitored process [2023-11-29 06:21:52,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,900 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,900 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:52,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,900 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,901 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:52,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:52,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Ended with exit code 0 [2023-11-29 06:21:52,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,908 INFO L229 MonitoredProcess]: Starting monitored process 796 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Waiting until timeout for monitored process [2023-11-29 06:21:52,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,920 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,920 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:52,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,920 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,921 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:52,921 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:52,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,927 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:52,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,928 INFO L229 MonitoredProcess]: Starting monitored process 797 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Waiting until timeout for monitored process [2023-11-29 06:21:52,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,940 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,940 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,940 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:52,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,940 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,941 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:52,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:52,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,947 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Ended with exit code 0 [2023-11-29 06:21:52,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,948 INFO L229 MonitoredProcess]: Starting monitored process 798 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Waiting until timeout for monitored process [2023-11-29 06:21:52,950 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 06:21:52,960 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,960 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:52,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,961 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,961 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:52,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:52,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Ended with exit code 0 [2023-11-29 06:21:52,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,969 INFO L229 MonitoredProcess]: Starting monitored process 799 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Waiting until timeout for monitored process [2023-11-29 06:21:52,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:52,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:52,981 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:52,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:52,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:52,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:52,981 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:52,982 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:52,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:52,986 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:52,988 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Ended with exit code 0 [2023-11-29 06:21:52,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:52,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:52,989 INFO L229 MonitoredProcess]: Starting monitored process 800 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:52,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Waiting until timeout for monitored process [2023-11-29 06:21:52,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,001 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:53,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,001 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:53,003 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:53,003 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:53,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Ended with exit code 0 [2023-11-29 06:21:53,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,017 INFO L229 MonitoredProcess]: Starting monitored process 801 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Waiting until timeout for monitored process [2023-11-29 06:21:53,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,029 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:53,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,029 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:53,031 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:53,031 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:53,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Ended with exit code 0 [2023-11-29 06:21:53,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,043 INFO L229 MonitoredProcess]: Starting monitored process 802 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Waiting until timeout for monitored process [2023-11-29 06:21:53,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,055 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:53,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:53,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,056 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:53,056 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:53,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:53,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Ended with exit code 0 [2023-11-29 06:21:53,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,064 INFO L229 MonitoredProcess]: Starting monitored process 803 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Waiting until timeout for monitored process [2023-11-29 06:21:53,066 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 06:21:53,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,076 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:53,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,076 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:53,078 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:53,079 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:53,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Ended with exit code 0 [2023-11-29 06:21:53,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,090 INFO L229 MonitoredProcess]: Starting monitored process 804 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Waiting until timeout for monitored process [2023-11-29 06:21:53,092 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 06:21:53,103 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,103 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:53,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:53,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,103 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:53,104 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:53,104 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:53,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Ended with exit code 0 [2023-11-29 06:21:53,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,112 INFO L229 MonitoredProcess]: Starting monitored process 805 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Waiting until timeout for monitored process [2023-11-29 06:21:53,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,124 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,124 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:53,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,124 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:53,127 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:53,127 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:53,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Ended with exit code 0 [2023-11-29 06:21:53,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,142 INFO L229 MonitoredProcess]: Starting monitored process 806 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Waiting until timeout for monitored process [2023-11-29 06:21:53,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,155 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,155 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:53,155 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:53,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,155 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:53,156 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:53,156 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:53,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Ended with exit code 0 [2023-11-29 06:21:53,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,164 INFO L229 MonitoredProcess]: Starting monitored process 807 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Waiting until timeout for monitored process [2023-11-29 06:21:53,166 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 06:21:53,176 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,176 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:53,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,177 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:53,179 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-29 06:21:53,179 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-29 06:21:53,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Ended with exit code 0 [2023-11-29 06:21:53,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,194 INFO L229 MonitoredProcess]: Starting monitored process 808 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Waiting until timeout for monitored process [2023-11-29 06:21:53,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,206 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,206 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:53,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:53,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,206 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-29 06:21:53,207 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-29 06:21:53,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:53,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Ended with exit code 0 [2023-11-29 06:21:53,214 INFO L490 LassoAnalysis]: Using template '2-lex'. [2023-11-29 06:21:53,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,215 INFO L229 MonitoredProcess]: Starting monitored process 809 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Waiting until timeout for monitored process [2023-11-29 06:21:53,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,227 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,227 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:53,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,227 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,228 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:53,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:53,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,233 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Ended with exit code 0 [2023-11-29 06:21:53,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,234 INFO L229 MonitoredProcess]: Starting monitored process 810 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Waiting until timeout for monitored process [2023-11-29 06:21:53,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,246 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,246 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,247 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,248 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,248 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,256 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:53,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,257 INFO L229 MonitoredProcess]: Starting monitored process 811 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (811)] Waiting until timeout for monitored process [2023-11-29 06:21:53,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,270 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,270 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:53,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,270 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,270 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:53,270 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:53,272 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (811)] Ended with exit code 0 [2023-11-29 06:21:53,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,275 INFO L229 MonitoredProcess]: Starting monitored process 812 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (812)] Waiting until timeout for monitored process [2023-11-29 06:21:53,277 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 06:21:53,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,287 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,288 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,290 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,290 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,299 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (812)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:53,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,300 INFO L229 MonitoredProcess]: Starting monitored process 813 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (813)] Waiting until timeout for monitored process [2023-11-29 06:21:53,302 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,312 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,312 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,312 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,314 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,314 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (813)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:53,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,324 INFO L229 MonitoredProcess]: Starting monitored process 814 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (814)] Waiting until timeout for monitored process [2023-11-29 06:21:53,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,336 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,336 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,338 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,338 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (814)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:53,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,348 INFO L229 MonitoredProcess]: Starting monitored process 815 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (815)] Waiting until timeout for monitored process [2023-11-29 06:21:53,350 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 06:21:53,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,360 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,361 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,362 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,362 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,368 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (815)] Ended with exit code 0 [2023-11-29 06:21:53,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,383 INFO L229 MonitoredProcess]: Starting monitored process 816 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (816)] Waiting until timeout for monitored process [2023-11-29 06:21:53,385 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 06:21:53,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,395 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,395 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,397 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,397 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (816)] Ended with exit code 0 [2023-11-29 06:21:53,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,409 INFO L229 MonitoredProcess]: Starting monitored process 817 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (817)] Waiting until timeout for monitored process [2023-11-29 06:21:53,411 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 06:21:53,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,421 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,421 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,423 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,423 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,432 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (817)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:53,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,433 INFO L229 MonitoredProcess]: Starting monitored process 818 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (818)] Waiting until timeout for monitored process [2023-11-29 06:21:53,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,445 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,445 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,445 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,448 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,448 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,459 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (818)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:53,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,460 INFO L229 MonitoredProcess]: Starting monitored process 819 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (819)] Waiting until timeout for monitored process [2023-11-29 06:21:53,462 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 06:21:53,472 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,472 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,472 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,474 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,474 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (819)] Ended with exit code 0 [2023-11-29 06:21:53,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,483 INFO L229 MonitoredProcess]: Starting monitored process 820 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (820)] Waiting until timeout for monitored process [2023-11-29 06:21:53,485 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 06:21:53,495 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,495 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,495 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,497 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,498 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (820)] Ended with exit code 0 [2023-11-29 06:21:53,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,510 INFO L229 MonitoredProcess]: Starting monitored process 821 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (821)] Waiting until timeout for monitored process [2023-11-29 06:21:53,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,522 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,522 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,522 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,524 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,524 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (821)] Ended with exit code 0 [2023-11-29 06:21:53,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,535 INFO L229 MonitoredProcess]: Starting monitored process 822 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (822)] Waiting until timeout for monitored process [2023-11-29 06:21:53,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,547 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,548 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,548 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,553 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,553 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (822)] Ended with exit code 0 [2023-11-29 06:21:53,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,580 INFO L229 MonitoredProcess]: Starting monitored process 823 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (823)] Waiting until timeout for monitored process [2023-11-29 06:21:53,582 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,592 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,593 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,594 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,594 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,605 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (823)] Ended with exit code 0 [2023-11-29 06:21:53,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,606 INFO L229 MonitoredProcess]: Starting monitored process 824 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (824)] Waiting until timeout for monitored process [2023-11-29 06:21:53,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,618 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,618 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,618 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,620 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,620 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (824)] Ended with exit code 0 [2023-11-29 06:21:53,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,632 INFO L229 MonitoredProcess]: Starting monitored process 825 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (825)] Waiting until timeout for monitored process [2023-11-29 06:21:53,634 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 06:21:53,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,644 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,644 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,646 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,646 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,656 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (825)] Ended with exit code 0 [2023-11-29 06:21:53,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,657 INFO L229 MonitoredProcess]: Starting monitored process 826 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (826)] Waiting until timeout for monitored process [2023-11-29 06:21:53,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,669 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,669 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,669 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,671 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,671 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (826)] Ended with exit code 0 [2023-11-29 06:21:53,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,683 INFO L229 MonitoredProcess]: Starting monitored process 827 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (827)] Waiting until timeout for monitored process [2023-11-29 06:21:53,685 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 06:21:53,695 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,695 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,695 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,697 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,697 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,706 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (827)] Ended with exit code 0 [2023-11-29 06:21:53,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,707 INFO L229 MonitoredProcess]: Starting monitored process 828 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (828)] Waiting until timeout for monitored process [2023-11-29 06:21:53,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,720 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,720 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,720 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,722 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,722 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (828)] Ended with exit code 0 [2023-11-29 06:21:53,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,732 INFO L229 MonitoredProcess]: Starting monitored process 829 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (829)] Waiting until timeout for monitored process [2023-11-29 06:21:53,734 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 06:21:53,744 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,744 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,745 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,747 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,747 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,758 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (829)] Ended with exit code 0 [2023-11-29 06:21:53,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,759 INFO L229 MonitoredProcess]: Starting monitored process 830 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (830)] Waiting until timeout for monitored process [2023-11-29 06:21:53,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,771 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,771 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,772 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,773 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,773 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (830)] Ended with exit code 0 [2023-11-29 06:21:53,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,783 INFO L229 MonitoredProcess]: Starting monitored process 831 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (831)] Waiting until timeout for monitored process [2023-11-29 06:21:53,785 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 06:21:53,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,796 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,796 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,802 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,802 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,822 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (831)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:53,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,823 INFO L229 MonitoredProcess]: Starting monitored process 832 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (832)] Waiting until timeout for monitored process [2023-11-29 06:21:53,825 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 06:21:53,834 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,834 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,835 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,836 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,836 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,843 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (832)] Ended with exit code 0 [2023-11-29 06:21:53,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,844 INFO L229 MonitoredProcess]: Starting monitored process 833 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (833)] Waiting until timeout for monitored process [2023-11-29 06:21:53,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,856 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,856 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,858 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,858 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,867 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (833)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:53,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,868 INFO L229 MonitoredProcess]: Starting monitored process 834 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (834)] Waiting until timeout for monitored process [2023-11-29 06:21:53,870 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 06:21:53,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,879 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,880 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,881 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,881 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,890 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (834)] Ended with exit code 0 [2023-11-29 06:21:53,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,891 INFO L229 MonitoredProcess]: Starting monitored process 835 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (835)] Waiting until timeout for monitored process [2023-11-29 06:21:53,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,903 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,903 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,903 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,905 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,905 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,915 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,917 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (835)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:53,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,918 INFO L229 MonitoredProcess]: Starting monitored process 836 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (836)] Waiting until timeout for monitored process [2023-11-29 06:21:53,920 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,930 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,930 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,930 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,931 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,931 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,939 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (836)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:53,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,940 INFO L229 MonitoredProcess]: Starting monitored process 837 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (837)] Waiting until timeout for monitored process [2023-11-29 06:21:53,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,952 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,952 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,952 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:53,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,952 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,956 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-29 06:21:53,956 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,973 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (837)] Ended with exit code 0 [2023-11-29 06:21:53,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,974 INFO L229 MonitoredProcess]: Starting monitored process 838 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (838)] Waiting until timeout for monitored process [2023-11-29 06:21:53,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:53,986 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:53,986 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:53,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:53,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:53,986 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:53,987 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:53,988 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:53,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:53,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (838)] Ended with exit code 0 [2023-11-29 06:21:53,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:53,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:53,996 INFO L229 MonitoredProcess]: Starting monitored process 839 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:53,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (839)] Waiting until timeout for monitored process [2023-11-29 06:21:53,998 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 06:21:54,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,008 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,009 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,011 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:54,011 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:54,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (839)] Ended with exit code 0 [2023-11-29 06:21:54,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,023 INFO L229 MonitoredProcess]: Starting monitored process 840 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (840)] Waiting until timeout for monitored process [2023-11-29 06:21:54,025 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 06:21:54,035 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,035 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,036 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,037 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:54,037 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:54,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (840)] Ended with exit code 0 [2023-11-29 06:21:54,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,047 INFO L229 MonitoredProcess]: Starting monitored process 841 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (841)] Waiting until timeout for monitored process [2023-11-29 06:21:54,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,059 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,059 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,059 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,061 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:54,061 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:54,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,071 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (841)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:54,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,072 INFO L229 MonitoredProcess]: Starting monitored process 842 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (842)] Waiting until timeout for monitored process [2023-11-29 06:21:54,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,083 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,084 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,084 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,084 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:54,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (842)] Ended with exit code 0 [2023-11-29 06:21:54,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,089 INFO L229 MonitoredProcess]: Starting monitored process 843 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (843)] Waiting until timeout for monitored process [2023-11-29 06:21:54,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,101 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,101 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,101 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,102 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:54,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (843)] Ended with exit code 0 [2023-11-29 06:21:54,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,107 INFO L229 MonitoredProcess]: Starting monitored process 844 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (844)] Waiting until timeout for monitored process [2023-11-29 06:21:54,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,119 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,119 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,119 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,119 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,119 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,120 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:54,120 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (844)] Ended with exit code 0 [2023-11-29 06:21:54,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,125 INFO L229 MonitoredProcess]: Starting monitored process 845 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (845)] Waiting until timeout for monitored process [2023-11-29 06:21:54,127 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 06:21:54,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,137 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,137 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,138 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:54,138 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:54,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (845)] Ended with exit code 0 [2023-11-29 06:21:54,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,148 INFO L229 MonitoredProcess]: Starting monitored process 846 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (846)] Waiting until timeout for monitored process [2023-11-29 06:21:54,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,159 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,159 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,160 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,160 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,160 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:54,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,164 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (846)] Ended with exit code 0 [2023-11-29 06:21:54,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,165 INFO L229 MonitoredProcess]: Starting monitored process 847 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (847)] Waiting until timeout for monitored process [2023-11-29 06:21:54,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,177 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,177 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,177 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,178 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:54,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (847)] Ended with exit code 0 [2023-11-29 06:21:54,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,183 INFO L229 MonitoredProcess]: Starting monitored process 848 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (848)] Waiting until timeout for monitored process [2023-11-29 06:21:54,185 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 06:21:54,195 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,195 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,195 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,195 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:54,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (848)] Ended with exit code 0 [2023-11-29 06:21:54,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,200 INFO L229 MonitoredProcess]: Starting monitored process 849 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (849)] Waiting until timeout for monitored process [2023-11-29 06:21:54,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,212 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,212 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,212 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,213 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,213 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:54,213 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (849)] Ended with exit code 0 [2023-11-29 06:21:54,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,218 INFO L229 MonitoredProcess]: Starting monitored process 850 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (850)] Waiting until timeout for monitored process [2023-11-29 06:21:54,220 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 06:21:54,230 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,230 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,230 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,237 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:54,237 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (850)] Ended with exit code 0 [2023-11-29 06:21:54,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,242 INFO L229 MonitoredProcess]: Starting monitored process 851 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (851)] Waiting until timeout for monitored process [2023-11-29 06:21:54,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,254 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,254 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,256 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:54,256 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:54,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (851)] Ended with exit code 0 [2023-11-29 06:21:54,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,264 INFO L229 MonitoredProcess]: Starting monitored process 852 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (852)] Waiting until timeout for monitored process [2023-11-29 06:21:54,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,276 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,276 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,276 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,278 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:54,278 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:54,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (852)] Ended with exit code 0 [2023-11-29 06:21:54,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,286 INFO L229 MonitoredProcess]: Starting monitored process 853 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (853)] Waiting until timeout for monitored process [2023-11-29 06:21:54,288 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 06:21:54,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,298 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,298 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,299 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:54,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,303 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (853)] Ended with exit code 0 [2023-11-29 06:21:54,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,304 INFO L229 MonitoredProcess]: Starting monitored process 854 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (854)] Waiting until timeout for monitored process [2023-11-29 06:21:54,305 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 06:21:54,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,315 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,316 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,317 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:54,317 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:54,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (854)] Ended with exit code 0 [2023-11-29 06:21:54,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,326 INFO L229 MonitoredProcess]: Starting monitored process 855 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (855)] Waiting until timeout for monitored process [2023-11-29 06:21:54,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,338 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,338 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,339 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:54,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,340 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,342 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (855)] Ended with exit code 0 [2023-11-29 06:21:54,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,343 INFO L229 MonitoredProcess]: Starting monitored process 856 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (856)] Waiting until timeout for monitored process [2023-11-29 06:21:54,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,355 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,355 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,356 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,357 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:54,357 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:54,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (856)] Ended with exit code 0 [2023-11-29 06:21:54,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,367 INFO L229 MonitoredProcess]: Starting monitored process 857 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (857)] Waiting until timeout for monitored process [2023-11-29 06:21:54,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,378 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,378 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,378 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,379 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,379 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:54,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,383 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (857)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:54,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,384 INFO L229 MonitoredProcess]: Starting monitored process 858 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (858)] Waiting until timeout for monitored process [2023-11-29 06:21:54,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,395 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,396 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,397 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-29 06:21:54,397 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-29 06:21:54,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,405 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (858)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:54,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,405 INFO L229 MonitoredProcess]: Starting monitored process 859 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (859)] Waiting until timeout for monitored process [2023-11-29 06:21:54,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,417 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,417 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-29 06:21:54,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,417 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-29 06:21:54,418 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-29 06:21:54,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,420 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,422 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (859)] Ended with exit code 0 [2023-11-29 06:21:54,422 INFO L490 LassoAnalysis]: Using template '3-lex'. [2023-11-29 06:21:54,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,422 INFO L229 MonitoredProcess]: Starting monitored process 860 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (860)] Waiting until timeout for monitored process [2023-11-29 06:21:54,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,434 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,434 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,435 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,435 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,435 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:54,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (860)] Ended with exit code 0 [2023-11-29 06:21:54,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,441 INFO L229 MonitoredProcess]: Starting monitored process 861 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (861)] Waiting until timeout for monitored process [2023-11-29 06:21:54,443 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 06:21:54,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,455 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,455 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,457 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,457 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,468 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (861)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:54,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,469 INFO L229 MonitoredProcess]: Starting monitored process 862 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (862)] Waiting until timeout for monitored process [2023-11-29 06:21:54,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,481 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:54,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,481 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,482 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:54,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:54,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (862)] Ended with exit code 0 [2023-11-29 06:21:54,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,487 INFO L229 MonitoredProcess]: Starting monitored process 863 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (863)] Waiting until timeout for monitored process [2023-11-29 06:21:54,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,499 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,499 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,502 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,502 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,510 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,512 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (863)] Ended with exit code 0 [2023-11-29 06:21:54,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,513 INFO L229 MonitoredProcess]: Starting monitored process 864 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (864)] Waiting until timeout for monitored process [2023-11-29 06:21:54,515 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 06:21:54,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,526 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,526 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,528 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,528 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,540 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (864)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:54,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,541 INFO L229 MonitoredProcess]: Starting monitored process 865 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (865)] Waiting until timeout for monitored process [2023-11-29 06:21:54,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,553 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,553 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,555 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,555 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (865)] Ended with exit code 0 [2023-11-29 06:21:54,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,567 INFO L229 MonitoredProcess]: Starting monitored process 866 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (866)] Waiting until timeout for monitored process [2023-11-29 06:21:54,569 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 06:21:54,579 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,579 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,579 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,581 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,581 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (866)] Ended with exit code 0 [2023-11-29 06:21:54,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,591 INFO L229 MonitoredProcess]: Starting monitored process 867 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (867)] Waiting until timeout for monitored process [2023-11-29 06:21:54,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,603 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,603 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,603 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,606 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,606 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (867)] Ended with exit code 0 [2023-11-29 06:21:54,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,622 INFO L229 MonitoredProcess]: Starting monitored process 868 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (868)] Waiting until timeout for monitored process [2023-11-29 06:21:54,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,634 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,634 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,635 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,637 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,637 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,649 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (868)] Ended with exit code 0 [2023-11-29 06:21:54,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,650 INFO L229 MonitoredProcess]: Starting monitored process 869 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (869)] Waiting until timeout for monitored process [2023-11-29 06:21:54,652 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 06:21:54,663 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,663 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,663 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,666 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,666 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (869)] Ended with exit code 0 [2023-11-29 06:21:54,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,683 INFO L229 MonitoredProcess]: Starting monitored process 870 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (870)] Waiting until timeout for monitored process [2023-11-29 06:21:54,685 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 06:21:54,695 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,695 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,695 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,697 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,697 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (870)] Ended with exit code 0 [2023-11-29 06:21:54,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,709 INFO L229 MonitoredProcess]: Starting monitored process 871 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (871)] Waiting until timeout for monitored process [2023-11-29 06:21:54,711 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 06:21:54,721 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,721 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,721 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,724 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,724 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,738 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (871)] Ended with exit code 0 [2023-11-29 06:21:54,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,741 INFO L229 MonitoredProcess]: Starting monitored process 872 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (872)] Waiting until timeout for monitored process [2023-11-29 06:21:54,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,753 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,754 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,756 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,756 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (872)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:54,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,769 INFO L229 MonitoredProcess]: Starting monitored process 873 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (873)] Waiting until timeout for monitored process [2023-11-29 06:21:54,771 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 06:21:54,781 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,781 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,782 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,788 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,788 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,847 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (873)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:54,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,848 INFO L229 MonitoredProcess]: Starting monitored process 874 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (874)] Waiting until timeout for monitored process [2023-11-29 06:21:54,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:54,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,860 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,860 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,862 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,862 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,874 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (874)] Ended with exit code 0 [2023-11-29 06:21:54,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,875 INFO L229 MonitoredProcess]: Starting monitored process 875 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (875)] Waiting until timeout for monitored process [2023-11-29 06:21:54,877 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 06:21:54,887 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,887 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,887 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,890 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,890 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (875)] Ended with exit code 0 [2023-11-29 06:21:54,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,903 INFO L229 MonitoredProcess]: Starting monitored process 876 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (876)] Waiting until timeout for monitored process [2023-11-29 06:21:54,905 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 06:21:54,915 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,915 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,915 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,918 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,918 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (876)] Ended with exit code 0 [2023-11-29 06:21:54,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,930 INFO L229 MonitoredProcess]: Starting monitored process 877 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (877)] Waiting until timeout for monitored process [2023-11-29 06:21:54,932 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 06:21:54,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,942 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,942 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,945 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,945 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,959 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (877)] Ended with exit code 0 [2023-11-29 06:21:54,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,960 INFO L229 MonitoredProcess]: Starting monitored process 878 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (878)] Waiting until timeout for monitored process [2023-11-29 06:21:54,962 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 06:21:54,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:54,972 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:54,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:54,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:54,972 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:54,975 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:54,975 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:54,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:54,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (878)] Ended with exit code 0 [2023-11-29 06:21:54,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:54,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:54,988 INFO L229 MonitoredProcess]: Starting monitored process 879 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:54,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (879)] Waiting until timeout for monitored process [2023-11-29 06:21:54,990 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 06:21:55,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,001 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,001 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,003 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,003 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (879)] Ended with exit code 0 [2023-11-29 06:21:55,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,016 INFO L229 MonitoredProcess]: Starting monitored process 880 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (880)] Waiting until timeout for monitored process [2023-11-29 06:21:55,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:55,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,028 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,029 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,032 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,032 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (880)] Ended with exit code 0 [2023-11-29 06:21:55,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,048 INFO L229 MonitoredProcess]: Starting monitored process 881 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (881)] Waiting until timeout for monitored process [2023-11-29 06:21:55,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:55,060 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,060 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,060 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,070 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,070 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (881)] Ended with exit code 0 [2023-11-29 06:21:55,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,082 INFO L229 MonitoredProcess]: Starting monitored process 882 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (882)] Waiting until timeout for monitored process [2023-11-29 06:21:55,084 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 06:21:55,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,095 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,095 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,103 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,103 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (882)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:55,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,134 INFO L229 MonitoredProcess]: Starting monitored process 883 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (883)] Waiting until timeout for monitored process [2023-11-29 06:21:55,136 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 06:21:55,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,146 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,146 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,148 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,148 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (883)] Ended with exit code 0 [2023-11-29 06:21:55,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,160 INFO L229 MonitoredProcess]: Starting monitored process 884 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (884)] Waiting until timeout for monitored process [2023-11-29 06:21:55,162 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 06:21:55,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,172 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,173 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,175 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,175 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (884)] Ended with exit code 0 [2023-11-29 06:21:55,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,187 INFO L229 MonitoredProcess]: Starting monitored process 885 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (885)] Waiting until timeout for monitored process [2023-11-29 06:21:55,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:55,199 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,199 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,199 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,201 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,201 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,214 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (885)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:55,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,215 INFO L229 MonitoredProcess]: Starting monitored process 886 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (886)] Waiting until timeout for monitored process [2023-11-29 06:21:55,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:55,227 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,227 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,228 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,230 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,231 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (886)] Ended with exit code 0 [2023-11-29 06:21:55,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,246 INFO L229 MonitoredProcess]: Starting monitored process 887 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (887)] Waiting until timeout for monitored process [2023-11-29 06:21:55,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:55,258 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,258 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,258 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,260 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,260 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (887)] Ended with exit code 0 [2023-11-29 06:21:55,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,271 INFO L229 MonitoredProcess]: Starting monitored process 888 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (888)] Waiting until timeout for monitored process [2023-11-29 06:21:55,273 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 06:21:55,284 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,284 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,284 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-29 06:21:55,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,284 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,290 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2023-11-29 06:21:55,290 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (888)] Ended with exit code 0 [2023-11-29 06:21:55,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,312 INFO L229 MonitoredProcess]: Starting monitored process 889 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (889)] Waiting until timeout for monitored process [2023-11-29 06:21:55,314 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 06:21:55,323 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,323 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,324 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,326 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,326 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (889)] Ended with exit code 0 [2023-11-29 06:21:55,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,338 INFO L229 MonitoredProcess]: Starting monitored process 890 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (890)] Waiting until timeout for monitored process [2023-11-29 06:21:55,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:55,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,350 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,351 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,353 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,353 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,365 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (890)] Ended with exit code 0 [2023-11-29 06:21:55,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,368 INFO L229 MonitoredProcess]: Starting monitored process 891 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (891)] Waiting until timeout for monitored process [2023-11-29 06:21:55,370 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 06:21:55,383 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,383 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,383 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,385 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,386 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,396 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (891)] Ended with exit code 0 [2023-11-29 06:21:55,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,399 INFO L229 MonitoredProcess]: Starting monitored process 892 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (892)] Waiting until timeout for monitored process [2023-11-29 06:21:55,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:55,411 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,411 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,411 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,414 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,414 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (892)] Ended with exit code 0 [2023-11-29 06:21:55,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,428 INFO L229 MonitoredProcess]: Starting monitored process 893 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (893)] Waiting until timeout for monitored process [2023-11-29 06:21:55,430 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 06:21:55,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,440 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:55,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,441 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,441 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:55,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:55,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,447 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (893)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:55,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,448 INFO L229 MonitoredProcess]: Starting monitored process 894 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (894)] Waiting until timeout for monitored process [2023-11-29 06:21:55,450 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 06:21:55,460 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,460 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:55,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,460 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,461 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:55,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:55,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,466 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (894)] Ended with exit code 0 [2023-11-29 06:21:55,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,467 INFO L229 MonitoredProcess]: Starting monitored process 895 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (895)] Waiting until timeout for monitored process [2023-11-29 06:21:55,469 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 06:21:55,478 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,479 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,479 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:55,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,479 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,479 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:55,480 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:55,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,484 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (895)] Ended with exit code 0 [2023-11-29 06:21:55,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,485 INFO L229 MonitoredProcess]: Starting monitored process 896 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (896)] Waiting until timeout for monitored process [2023-11-29 06:21:55,487 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 06:21:55,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,497 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,498 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,500 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,500 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (896)] Ended with exit code 0 [2023-11-29 06:21:55,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,512 INFO L229 MonitoredProcess]: Starting monitored process 897 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (897)] Waiting until timeout for monitored process [2023-11-29 06:21:55,514 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 06:21:55,524 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,525 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:55,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,525 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,525 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:55,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:55,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,530 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (897)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:55,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,531 INFO L229 MonitoredProcess]: Starting monitored process 898 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (898)] Waiting until timeout for monitored process [2023-11-29 06:21:55,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:55,543 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,543 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:55,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,543 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,544 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:55,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:55,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (898)] Ended with exit code 0 [2023-11-29 06:21:55,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,550 INFO L229 MonitoredProcess]: Starting monitored process 899 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (899)] Waiting until timeout for monitored process [2023-11-29 06:21:55,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:55,562 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,562 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:55,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,562 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,563 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:55,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:55,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (899)] Ended with exit code 0 [2023-11-29 06:21:55,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,569 INFO L229 MonitoredProcess]: Starting monitored process 900 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (900)] Waiting until timeout for monitored process [2023-11-29 06:21:55,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:55,581 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,581 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:55,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,581 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,582 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:55,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:55,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (900)] Ended with exit code 0 [2023-11-29 06:21:55,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,588 INFO L229 MonitoredProcess]: Starting monitored process 901 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (901)] Waiting until timeout for monitored process [2023-11-29 06:21:55,590 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 06:21:55,600 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,600 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,600 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:55,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,600 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,601 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:55,601 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:55,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,606 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (901)] Ended with exit code 0 [2023-11-29 06:21:55,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,607 INFO L229 MonitoredProcess]: Starting monitored process 902 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (902)] Waiting until timeout for monitored process [2023-11-29 06:21:55,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:55,619 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,619 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,619 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,621 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,621 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (902)] Ended with exit code 0 [2023-11-29 06:21:55,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,632 INFO L229 MonitoredProcess]: Starting monitored process 903 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (903)] Waiting until timeout for monitored process [2023-11-29 06:21:55,634 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 06:21:55,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,644 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,645 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,647 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,647 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (903)] Ended with exit code 0 [2023-11-29 06:21:55,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,658 INFO L229 MonitoredProcess]: Starting monitored process 904 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (904)] Waiting until timeout for monitored process [2023-11-29 06:21:55,660 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 06:21:55,670 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,670 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,670 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:55,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,671 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,671 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:55,671 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:55,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (904)] Ended with exit code 0 [2023-11-29 06:21:55,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,677 INFO L229 MonitoredProcess]: Starting monitored process 905 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (905)] Waiting until timeout for monitored process [2023-11-29 06:21:55,678 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 06:21:55,688 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,689 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,689 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,691 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,691 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,701 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (905)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:55,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,702 INFO L229 MonitoredProcess]: Starting monitored process 906 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (906)] Waiting until timeout for monitored process [2023-11-29 06:21:55,704 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 06:21:55,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,714 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,715 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:55,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,715 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,715 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:55,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:55,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,721 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (906)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:55,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,722 INFO L229 MonitoredProcess]: Starting monitored process 907 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (907)] Waiting until timeout for monitored process [2023-11-29 06:21:55,723 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 06:21:55,733 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,733 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,734 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,736 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,736 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,746 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (907)] Ended with exit code 0 [2023-11-29 06:21:55,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,746 INFO L229 MonitoredProcess]: Starting monitored process 908 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (908)] Waiting until timeout for monitored process [2023-11-29 06:21:55,748 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 06:21:55,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,758 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:55,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,759 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,759 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:55,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:55,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,764 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (908)] Forceful destruction successful, exit code 0 [2023-11-29 06:21:55,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,765 INFO L229 MonitoredProcess]: Starting monitored process 909 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (909)] Waiting until timeout for monitored process [2023-11-29 06:21:55,767 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 06:21:55,777 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,777 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,777 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,779 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-29 06:21:55,780 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-29 06:21:55,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (909)] Ended with exit code 0 [2023-11-29 06:21:55,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-29 06:21:55,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:21:55,791 INFO L229 MonitoredProcess]: Starting monitored process 910 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-29 06:21:55,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (910)] Waiting until timeout for monitored process [2023-11-29 06:21:55,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-29 06:21:55,803 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-29 06:21:55,803 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-29 06:21:55,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-29 06:21:55,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-29 06:21:55,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-29 06:21:55,803 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-29 06:21:55,804 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-29 06:21:55,804 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-29 06:21:55,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-29 06:21:55,809 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (910)] Ended with exit code 0 [2023-11-29 06:21:55,814 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 29.11 06:21:55 BoogieIcfgContainer [2023-11-29 06:21:55,814 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2023-11-29 06:21:55,815 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 06:21:55,815 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 06:21:55,815 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 06:21:55,815 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:21:27" (3/4) ... [2023-11-29 06:21:55,817 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 06:21:55,818 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 06:21:55,819 INFO L158 Benchmark]: Toolchain (without parser) took 29127.07ms. Allocated memory was 130.0MB in the beginning and 207.6MB in the end (delta: 77.6MB). Free memory was 83.9MB in the beginning and 54.6MB in the end (delta: 29.3MB). Peak memory consumption was 108.8MB. Max. memory is 16.1GB. [2023-11-29 06:21:55,819 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 130.0MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 06:21:55,819 INFO L158 Benchmark]: CACSL2BoogieTranslator took 399.33ms. Allocated memory was 130.0MB in the beginning and 172.0MB in the end (delta: 41.9MB). Free memory was 83.5MB in the beginning and 139.9MB in the end (delta: -56.4MB). Peak memory consumption was 24.6MB. Max. memory is 16.1GB. [2023-11-29 06:21:55,820 INFO L158 Benchmark]: Boogie Procedure Inliner took 39.03ms. Allocated memory is still 172.0MB. Free memory was 139.8MB in the beginning and 140.4MB in the end (delta: -598.5kB). Peak memory consumption was 5.6MB. Max. memory is 16.1GB. [2023-11-29 06:21:55,820 INFO L158 Benchmark]: Boogie Preprocessor took 42.79ms. Allocated memory is still 172.0MB. Free memory was 140.4MB in the beginning and 137.3MB in the end (delta: 3.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-29 06:21:55,820 INFO L158 Benchmark]: RCFGBuilder took 354.72ms. Allocated memory is still 172.0MB. Free memory was 137.3MB in the beginning and 121.6MB in the end (delta: 15.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-29 06:21:55,821 INFO L158 Benchmark]: BuchiAutomizer took 28283.24ms. Allocated memory was 172.0MB in the beginning and 207.6MB in the end (delta: 35.7MB). Free memory was 121.6MB in the beginning and 54.6MB in the end (delta: 67.0MB). Peak memory consumption was 117.5MB. Max. memory is 16.1GB. [2023-11-29 06:21:55,821 INFO L158 Benchmark]: Witness Printer took 3.01ms. Allocated memory is still 207.6MB. Free memory is still 54.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 06:21:55,823 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 130.0MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 399.33ms. Allocated memory was 130.0MB in the beginning and 172.0MB in the end (delta: 41.9MB). Free memory was 83.5MB in the beginning and 139.9MB in the end (delta: -56.4MB). Peak memory consumption was 24.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 39.03ms. Allocated memory is still 172.0MB. Free memory was 139.8MB in the beginning and 140.4MB in the end (delta: -598.5kB). Peak memory consumption was 5.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 42.79ms. Allocated memory is still 172.0MB. Free memory was 140.4MB in the beginning and 137.3MB in the end (delta: 3.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 354.72ms. Allocated memory is still 172.0MB. Free memory was 137.3MB in the beginning and 121.6MB in the end (delta: 15.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * BuchiAutomizer took 28283.24ms. Allocated memory was 172.0MB in the beginning and 207.6MB in the end (delta: 35.7MB). Free memory was 121.6MB in the beginning and 54.6MB in the end (delta: 67.0MB). Peak memory consumption was 117.5MB. Max. memory is 16.1GB. * Witness Printer took 3.01ms. Allocated memory is still 207.6MB. Free memory is still 54.6MB. 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 28.2s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 28.1s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 0. Minimization of nondet autom 0. Automata minimization No data available. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital306 mio100 ax105 hnf100 lsp88 ukn68 mio100 lsp12 div400 bol100 ite100 ukn100 eq147 hnf95 smp46 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 37ms VariablesStem: 4 VariablesLoop: 2 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(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(24, 2);call #Ultimate.allocInit(4, 3);~#a~0.base, ~#a~0.offset := 3, 0;call write~init~int#1(0, ~#a~0.base, ~#a~0.offset, 1);call write~init~int#1(0, ~#a~0.base, 1 + ~#a~0.offset, 1);call write~init~int#1(0, ~#a~0.base, 2 + ~#a~0.offset, 1);call write~init~int#1(0, ~#a~0.base, 3 + ~#a~0.offset, 1);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~memcpy~res5#1.base, main_#t~memcpy~res5#1.offset, main_#t~mem6#1.base, main_#t~mem6#1.offset, main_~#p~1#1.base, main_~#p~1#1.offset;assume { :begin_inline_foo } true;havoc foo_#t~malloc3#1.base, foo_#t~malloc3#1.offset, foo_#t~memcpy~res4#1.base, foo_#t~memcpy~res4#1.offset, foo_~#p~0#1.base, foo_~#p~0#1.offset;call foo_~#p~0#1.base, foo_~#p~0#1.offset := #Ultimate.allocOnStack(4);call foo_#t~malloc3#1.base, foo_#t~malloc3#1.offset := #Ultimate.allocOnHeap(10);call write~init~$Pointer$#1(foo_#t~malloc3#1.base, foo_#t~malloc3#1.offset, foo_~#p~0#1.base, foo_~#p~0#1.offset, 4);havoc foo_#t~malloc3#1.base, foo_#t~malloc3#1.offset;" "call foo_#t~memcpy~res4#1.base, foo_#t~memcpy~res4#1.offset := #Ultimate.C_memcpy#1(~#a~0.base, ~#a~0.offset, foo_~#p~0#1.base, foo_~#p~0#1.offset, 4);"< "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~loopctr8 := 0;" "assume #t~loopctr8 % 4294967296 < size % 4294967296;call #t~mem9 := read~unchecked~int#1(src.base, src.offset + #t~loopctr8, 1);call write~unchecked~int#1(#t~mem9, dest.base, dest.offset + #t~loopctr8, 1);#t~loopctr8 := 1 + #t~loopctr8;" Loop: "assume #t~loopctr8 % 4294967296 < size % 4294967296;call #t~mem9 := read~unchecked~int#1(src.base, src.offset + #t~loopctr8, 1);call write~unchecked~int#1(#t~mem9, dest.base, dest.offset + #t~loopctr8, 1);#t~loopctr8 := 1 + #t~loopctr8;" RESULT: Ultimate could not prove your program: unable to determine termination [2023-11-29 06:21:55,838 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/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_bebb35d6-b62d-467b-aa9a-6cdc95a1cd1b/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